53551671408

素因数分解:

$2^4\times 3^2\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{62303}}^1$

素因数の和:62491

約数の個数: 120

約数和(自身を含む): 154266697728

約数和(自身を除く): 100715026320

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 47, 48, 72, 94, 127, 141, 144, 188, 254, 282, 376, 381, 423, 508, 564, 752, 762, 846, 1016, 1128, 1143, 1524, 1692, 2032, 2256, 2286, 3048, 3384, 4572, 5969, 6096, 6768, 9144, 11938, 17907, 18288, 23876, 35814, 47752, 53721, 62303, 71628, 95504, 107442, 124606, 143256, 186909, 214884, 249212, 286512, 373818, 429768, 498424, 560727, 747636, 859536, 996848, 1121454, 1495272, 2242908, 2928241, 2990544, 4485816, 5856482, 7912481, 8784723, 8971632, 11712964, 15824962, 17569446, 23425928, 23737443, 26354169, 31649924, 35138892, 46851856, 47474886, 52708338, 63299848, 70277784, 71212329, 94949772, 105416676, 126599696, 140555568, 142424658, 189899544, 210833352, 284849316, 371886607, 379799088, 421666704, 569698632, 743773214, 1115659821, 1139397264, 1487546428, 2231319642, 2975092856, 3346979463, 4462639284, 5950185712, 6693958926, 8925278568, 13387917852, 17850557136, 26775835704, 53551671408]

約数ペア:

[(1, 53551671408), (2, 26775835704), (3, 17850557136), (4, 13387917852), (6, 8925278568), (8, 6693958926), (9, 5950185712), (12, 4462639284), (16, 3346979463), (18, 2975092856), (24, 2231319642), (36, 1487546428), (47, 1139397264), (48, 1115659821), (72, 743773214), (94, 569698632), (127, 421666704), (141, 379799088), (144, 371886607), (188, 284849316), (254, 210833352), (282, 189899544), (376, 142424658), (381, 140555568), (423, 126599696), (508, 105416676), (564, 94949772), (752, 71212329), (762, 70277784), (846, 63299848), (1016, 52708338), (1128, 47474886), (1143, 46851856), (1524, 35138892), (1692, 31649924), (2032, 26354169), (2256, 23737443), (2286, 23425928), (3048, 17569446), (3384, 15824962), (4572, 11712964), (5969, 8971632), (6096, 8784723), (6768, 7912481), (9144, 5856482), (11938, 4485816), (17907, 2990544), (18288, 2928241), (23876, 2242908), (35814, 1495272), (47752, 1121454), (53721, 996848), (62303, 859536), (71628, 747636), (95504, 560727), (107442, 498424), (124606, 429768), (143256, 373818), (186909, 286512), (214884, 249212)]