251282016095

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1787}}^1\times {\mathrm{48239}}^1$

素因数の和:50095

約数の個数: 32

約数和(自身を含む): 335352130560

約数和(自身を除く): 84070114465

約数列:

[1, 5, 11, 53, 55, 265, 583, 1787, 2915, 8935, 19657, 48239, 94711, 98285, 241195, 473555, 530629, 1041821, 2556667, 2653145, 5209105, 12783335, 28123337, 86203093, 140616685, 431015465, 948234023, 4568763929, 4741170115, 22843819645, 50256403219, 251282016095]

約数ペア:

[(1, 251282016095), (5, 50256403219), (11, 22843819645), (53, 4741170115), (55, 4568763929), (265, 948234023), (583, 431015465), (1787, 140616685), (2915, 86203093), (8935, 28123337), (19657, 12783335), (48239, 5209105), (94711, 2653145), (98285, 2556667), (241195, 1041821), (473555, 530629)]