56418606

素因数分解:

$2^1\times 3^4\times {\mathrm{53}}^1\times {\mathrm{6571}}^1$

素因数の和:6638

約数の個数: 40

約数和(自身を含む): 128824344

約数和(自身を除く): 72405738

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 81, 106, 159, 162, 318, 477, 954, 1431, 2862, 4293, 6571, 8586, 13142, 19713, 39426, 59139, 118278, 177417, 348263, 354834, 532251, 696526, 1044789, 1064502, 2089578, 3134367, 6268734, 9403101, 18806202, 28209303, 56418606]

約数ペア:

[(1, 56418606), (2, 28209303), (3, 18806202), (6, 9403101), (9, 6268734), (18, 3134367), (27, 2089578), (53, 1064502), (54, 1044789), (81, 696526), (106, 532251), (159, 354834), (162, 348263), (318, 177417), (477, 118278), (954, 59139), (1431, 39426), (2862, 19713), (4293, 13142), (6571, 8586)]