52985376

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{421}}^1$

素因数の和:479

約数の個数: 144

約数和(自身を含む): 165896640

約数和(自身を除く): 112911264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 23, 24, 32, 36, 38, 46, 48, 57, 69, 72, 76, 92, 96, 114, 138, 144, 152, 171, 184, 207, 228, 276, 288, 304, 342, 368, 414, 421, 437, 456, 552, 608, 684, 736, 828, 842, 874, 912, 1104, 1263, 1311, 1368, 1656, 1684, 1748, 1824, 2208, 2526, 2622, 2736, 3312, 3368, 3496, 3789, 3933, 5052, 5244, 5472, 6624, 6736, 6992, 7578, 7866, 7999, 9683, 10104, 10488, 13472, 13984, 15156, 15732, 15998, 19366, 20208, 20976, 23997, 29049, 30312, 31464, 31996, 38732, 40416, 41952, 47994, 58098, 60624, 62928, 63992, 71991, 77464, 87147, 95988, 116196, 121248, 125856, 127984, 143982, 154928, 174294, 183977, 191976, 232392, 255968, 287964, 309856, 348588, 367954, 383952, 464784, 551931, 575928, 697176, 735908, 767904, 929568, 1103862, 1151856, 1394352, 1471816, 1655793, 2207724, 2303712, 2788704, 2943632, 3311586, 4415448, 5887264, 6623172, 8830896, 13246344, 17661792, 26492688, 52985376]

約数ペア:

[(1, 52985376), (2, 26492688), (3, 17661792), (4, 13246344), (6, 8830896), (8, 6623172), (9, 5887264), (12, 4415448), (16, 3311586), (18, 2943632), (19, 2788704), (23, 2303712), (24, 2207724), (32, 1655793), (36, 1471816), (38, 1394352), (46, 1151856), (48, 1103862), (57, 929568), (69, 767904), (72, 735908), (76, 697176), (92, 575928), (96, 551931), (114, 464784), (138, 383952), (144, 367954), (152, 348588), (171, 309856), (184, 287964), (207, 255968), (228, 232392), (276, 191976), (288, 183977), (304, 174294), (342, 154928), (368, 143982), (414, 127984), (421, 125856), (437, 121248), (456, 116196), (552, 95988), (608, 87147), (684, 77464), (736, 71991), (828, 63992), (842, 62928), (874, 60624), (912, 58098), (1104, 47994), (1263, 41952), (1311, 40416), (1368, 38732), (1656, 31996), (1684, 31464), (1748, 30312), (1824, 29049), (2208, 23997), (2526, 20976), (2622, 20208), (2736, 19366), (3312, 15998), (3368, 15732), (3496, 15156), (3789, 13984), (3933, 13472), (5052, 10488), (5244, 10104), (5472, 9683), (6624, 7999), (6736, 7866), (6992, 7578)]