51875824

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:159

約数の個数: 160

約数和(自身を含む): 139991040

約数和(自身を除く): 88115216

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 41, 44, 52, 56, 77, 79, 82, 88, 91, 104, 112, 143, 154, 158, 164, 176, 182, 208, 286, 287, 308, 316, 328, 364, 451, 533, 553, 572, 574, 616, 632, 656, 728, 869, 902, 1001, 1027, 1066, 1106, 1144, 1148, 1232, 1264, 1456, 1738, 1804, 2002, 2054, 2132, 2212, 2288, 2296, 3157, 3239, 3476, 3608, 3731, 4004, 4108, 4264, 4424, 4592, 5863, 6083, 6314, 6478, 6952, 7189, 7216, 7462, 8008, 8216, 8528, 8848, 11297, 11726, 12166, 12628, 12956, 13904, 14378, 14924, 16016, 16432, 22594, 22673, 23452, 24332, 25256, 25912, 28756, 29848, 35629, 41041, 42107, 45188, 45346, 46904, 48664, 50512, 51824, 57512, 59696, 71258, 79079, 82082, 84214, 90376, 90692, 93808, 97328, 115024, 142516, 158158, 164164, 168428, 180752, 181384, 249403, 285032, 294749, 316316, 328328, 336856, 362768, 463177, 498806, 570064, 589498, 632632, 656656, 673712, 926354, 997612, 1178996, 1265264, 1852708, 1995224, 2357992, 3242239, 3705416, 3990448, 4715984, 6484478, 7410832, 12968956, 25937912, 51875824]

約数ペア:

[(1, 51875824), (2, 25937912), (4, 12968956), (7, 7410832), (8, 6484478), (11, 4715984), (13, 3990448), (14, 3705416), (16, 3242239), (22, 2357992), (26, 1995224), (28, 1852708), (41, 1265264), (44, 1178996), (52, 997612), (56, 926354), (77, 673712), (79, 656656), (82, 632632), (88, 589498), (91, 570064), (104, 498806), (112, 463177), (143, 362768), (154, 336856), (158, 328328), (164, 316316), (176, 294749), (182, 285032), (208, 249403), (286, 181384), (287, 180752), (308, 168428), (316, 164164), (328, 158158), (364, 142516), (451, 115024), (533, 97328), (553, 93808), (572, 90692), (574, 90376), (616, 84214), (632, 82082), (656, 79079), (728, 71258), (869, 59696), (902, 57512), (1001, 51824), (1027, 50512), (1066, 48664), (1106, 46904), (1144, 45346), (1148, 45188), (1232, 42107), (1264, 41041), (1456, 35629), (1738, 29848), (1804, 28756), (2002, 25912), (2054, 25256), (2132, 24332), (2212, 23452), (2288, 22673), (2296, 22594), (3157, 16432), (3239, 16016), (3476, 14924), (3608, 14378), (3731, 13904), (4004, 12956), (4108, 12628), (4264, 12166), (4424, 11726), (4592, 11297), (5863, 8848), (6083, 8528), (6314, 8216), (6478, 8008), (6952, 7462), (7189, 7216)]