53821664

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{129379}}^1$

素因数の和:129402

約数の個数: 24

約数和(自身を含む): 114113160

約数和(自身を除く): 60291496

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 129379, 258758, 517516, 1035032, 1681927, 2070064, 3363854, 4140128, 6727708, 13455416, 26910832, 53821664]

約数ペア:

[(1, 53821664), (2, 26910832), (4, 13455416), (8, 6727708), (13, 4140128), (16, 3363854), (26, 2070064), (32, 1681927), (52, 1035032), (104, 517516), (208, 258758), (416, 129379)]