51583734

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{389}}^1$

素因数の和:589

約数の個数: 48

約数和(自身を含む): 114987600

約数和(自身を除く): 63403866

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 139, 159, 278, 318, 389, 417, 477, 778, 834, 954, 1167, 1251, 2334, 2502, 3501, 7002, 7367, 14734, 20617, 22101, 41234, 44202, 54071, 61851, 66303, 108142, 123702, 132606, 162213, 185553, 324426, 371106, 486639, 973278, 2865763, 5731526, 8597289, 17194578, 25791867, 51583734]

約数ペア:

[(1, 51583734), (2, 25791867), (3, 17194578), (6, 8597289), (9, 5731526), (18, 2865763), (53, 973278), (106, 486639), (139, 371106), (159, 324426), (278, 185553), (318, 162213), (389, 132606), (417, 123702), (477, 108142), (778, 66303), (834, 61851), (954, 54071), (1167, 44202), (1251, 41234), (2334, 22101), (2502, 20617), (3501, 14734), (7002, 7367)]