253764654

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{22751}}^1$

素因数の和:22793

約数の個数: 48

約数和(自身を含む): 599560704

約数和(自身を除く): 345796050

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 169, 286, 338, 429, 507, 858, 1014, 1859, 3718, 5577, 11154, 22751, 45502, 68253, 136506, 250261, 295763, 500522, 591526, 750783, 887289, 1501566, 1774578, 3253393, 3844919, 6506786, 7689838, 9760179, 11534757, 19520358, 23069514, 42294109, 84588218, 126882327, 253764654]

約数ペア:

[(1, 253764654), (2, 126882327), (3, 84588218), (6, 42294109), (11, 23069514), (13, 19520358), (22, 11534757), (26, 9760179), (33, 7689838), (39, 6506786), (66, 3844919), (78, 3253393), (143, 1774578), (169, 1501566), (286, 887289), (338, 750783), (429, 591526), (507, 500522), (858, 295763), (1014, 250261), (1859, 136506), (3718, 68253), (5577, 45502), (11154, 22751)]