53807856

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:159

約数の個数: 160

約数和(自身を含む): 159418368

約数和(自身を除く): 105610512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 23, 24, 34, 46, 47, 48, 51, 61, 68, 69, 92, 94, 102, 122, 136, 138, 141, 183, 184, 188, 204, 244, 272, 276, 282, 366, 368, 376, 391, 408, 488, 552, 564, 732, 752, 782, 799, 816, 976, 1037, 1081, 1104, 1128, 1173, 1403, 1464, 1564, 1598, 2074, 2162, 2256, 2346, 2397, 2806, 2867, 2928, 3111, 3128, 3196, 3243, 4148, 4209, 4324, 4692, 4794, 5612, 5734, 6222, 6256, 6392, 6486, 8296, 8418, 8601, 8648, 9384, 9588, 11224, 11468, 12444, 12784, 12972, 16592, 16836, 17202, 17296, 18377, 18768, 19176, 22448, 22936, 23851, 24888, 25944, 33672, 34404, 36754, 38352, 45872, 47702, 48739, 49776, 51888, 55131, 65941, 67344, 68808, 71553, 73508, 95404, 97478, 110262, 131882, 137616, 143106, 146217, 147016, 190808, 194956, 197823, 220524, 263764, 286212, 292434, 294032, 381616, 389912, 395646, 441048, 527528, 572424, 584868, 779824, 791292, 882096, 1055056, 1120997, 1144848, 1169736, 1582584, 2241994, 2339472, 3165168, 3362991, 4483988, 6725982, 8967976, 13451964, 17935952, 26903928, 53807856]

約数ペア:

[(1, 53807856), (2, 26903928), (3, 17935952), (4, 13451964), (6, 8967976), (8, 6725982), (12, 4483988), (16, 3362991), (17, 3165168), (23, 2339472), (24, 2241994), (34, 1582584), (46, 1169736), (47, 1144848), (48, 1120997), (51, 1055056), (61, 882096), (68, 791292), (69, 779824), (92, 584868), (94, 572424), (102, 527528), (122, 441048), (136, 395646), (138, 389912), (141, 381616), (183, 294032), (184, 292434), (188, 286212), (204, 263764), (244, 220524), (272, 197823), (276, 194956), (282, 190808), (366, 147016), (368, 146217), (376, 143106), (391, 137616), (408, 131882), (488, 110262), (552, 97478), (564, 95404), (732, 73508), (752, 71553), (782, 68808), (799, 67344), (816, 65941), (976, 55131), (1037, 51888), (1081, 49776), (1104, 48739), (1128, 47702), (1173, 45872), (1403, 38352), (1464, 36754), (1564, 34404), (1598, 33672), (2074, 25944), (2162, 24888), (2256, 23851), (2346, 22936), (2397, 22448), (2806, 19176), (2867, 18768), (2928, 18377), (3111, 17296), (3128, 17202), (3196, 16836), (3243, 16592), (4148, 12972), (4209, 12784), (4324, 12444), (4692, 11468), (4794, 11224), (5612, 9588), (5734, 9384), (6222, 8648), (6256, 8601), (6392, 8418), (6486, 8296)]