47087456

素因数分解:

$2^5\times {\mathrm{13}}^2\times {\mathrm{8707}}^1$

素因数の和:8743

約数の個数: 36

約数和(自身を含む): 100394532

約数和(自身を除く): 53307076

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 169, 208, 338, 416, 676, 1352, 2704, 5408, 8707, 17414, 34828, 69656, 113191, 139312, 226382, 278624, 452764, 905528, 1471483, 1811056, 2942966, 3622112, 5885932, 11771864, 23543728, 47087456]

約数ペア:

[(1, 47087456), (2, 23543728), (4, 11771864), (8, 5885932), (13, 3622112), (16, 2942966), (26, 1811056), (32, 1471483), (52, 905528), (104, 452764), (169, 278624), (208, 226382), (338, 139312), (416, 113191), (676, 69656), (1352, 34828), (2704, 17414), (5408, 8707)]