53697784

素因数分解:

$2^3\times 7^1\times {\mathrm{359}}^1\times {\mathrm{2671}}^1$

素因数の和:3043

約数の個数: 32

約数和(自身を含む): 115430400

約数和(自身を除く): 61732616

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 359, 718, 1436, 2513, 2671, 2872, 5026, 5342, 10052, 10684, 18697, 20104, 21368, 37394, 74788, 149576, 958889, 1917778, 3835556, 6712223, 7671112, 13424446, 26848892, 53697784]

約数ペア:

[(1, 53697784), (2, 26848892), (4, 13424446), (7, 7671112), (8, 6712223), (14, 3835556), (28, 1917778), (56, 958889), (359, 149576), (718, 74788), (1436, 37394), (2513, 21368), (2671, 20104), (2872, 18697), (5026, 10684), (5342, 10052)]