55301210

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{229}}^1$

素因数の和:327

約数の個数: 64

約数和(自身を含む): 111283200

約数和(自身を除く): 55981990

約数列:

[1, 2, 5, 10, 19, 31, 38, 41, 62, 82, 95, 155, 190, 205, 229, 310, 410, 458, 589, 779, 1145, 1178, 1271, 1558, 2290, 2542, 2945, 3895, 4351, 5890, 6355, 7099, 7790, 8702, 9389, 12710, 14198, 18778, 21755, 24149, 35495, 43510, 46945, 48298, 70990, 93890, 120745, 134881, 178391, 241490, 269762, 291059, 356782, 582118, 674405, 891955, 1348810, 1455295, 1783910, 2910590, 5530121, 11060242, 27650605, 55301210]

約数ペア:

[(1, 55301210), (2, 27650605), (5, 11060242), (10, 5530121), (19, 2910590), (31, 1783910), (38, 1455295), (41, 1348810), (62, 891955), (82, 674405), (95, 582118), (155, 356782), (190, 291059), (205, 269762), (229, 241490), (310, 178391), (410, 134881), (458, 120745), (589, 93890), (779, 70990), (1145, 48298), (1178, 46945), (1271, 43510), (1558, 35495), (2290, 24149), (2542, 21755), (2945, 18778), (3895, 14198), (4351, 12710), (5890, 9389), (6355, 8702), (7099, 7790)]