51277014736

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{241}}^1\times {\mathrm{324341}}^1$

素因数の和:324631

約数の個数: 40

約数和(自身を含む): 102194974728

約数和(自身を除く): 50917959992

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 241, 328, 482, 656, 964, 1928, 3856, 9881, 19762, 39524, 79048, 158096, 324341, 648682, 1297364, 2594728, 5189456, 13297981, 26595962, 53191924, 78166181, 106383848, 156332362, 212767696, 312664724, 625329448, 1250658896, 3204813421, 6409626842, 12819253684, 25638507368, 51277014736]

約数ペア:

[(1, 51277014736), (2, 25638507368), (4, 12819253684), (8, 6409626842), (16, 3204813421), (41, 1250658896), (82, 625329448), (164, 312664724), (241, 212767696), (328, 156332362), (482, 106383848), (656, 78166181), (964, 53191924), (1928, 26595962), (3856, 13297981), (9881, 5189456), (19762, 2594728), (39524, 1297364), (79048, 648682), (158096, 324341)]