53521688

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{55291}}^1$

素因数の和:55319

約数の個数: 24

約数和(自身を含む): 110307540

約数和(自身を除く): 56785852

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 55291, 110582, 221164, 442328, 608201, 1216402, 2432804, 4865608, 6690211, 13380422, 26760844, 53521688]

約数ペア:

[(1, 53521688), (2, 26760844), (4, 13380422), (8, 6690211), (11, 4865608), (22, 2432804), (44, 1216402), (88, 608201), (121, 442328), (242, 221164), (484, 110582), (968, 55291)]