56531514

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{197}}^1\times {\mathrm{283}}^1$

素因数の和:511

約数の個数: 48

約数和(自身を含む): 123485472

約数和(自身を除く): 66953958

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 197, 283, 338, 394, 507, 566, 591, 849, 1014, 1182, 1698, 2561, 3679, 5122, 7358, 7683, 11037, 15366, 22074, 33293, 47827, 55751, 66586, 95654, 99879, 111502, 143481, 167253, 199758, 286962, 334506, 724763, 1449526, 2174289, 4348578, 9421919, 18843838, 28265757, 56531514]

約数ペア:

[(1, 56531514), (2, 28265757), (3, 18843838), (6, 9421919), (13, 4348578), (26, 2174289), (39, 1449526), (78, 724763), (169, 334506), (197, 286962), (283, 199758), (338, 167253), (394, 143481), (507, 111502), (566, 99879), (591, 95654), (849, 66586), (1014, 55751), (1182, 47827), (1698, 33293), (2561, 22074), (3679, 15366), (5122, 11037), (7358, 7683)]