52808510560

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{25388707}}^1$

素因数の和:25388735

約数の個数: 48

約数和(自身を含む): 134357042736

約数和(自身を除く): 81548532176

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 25388707, 50777414, 101554828, 126943535, 203109656, 253887070, 330053191, 406219312, 507774140, 660106382, 812438624, 1015548280, 1320212764, 1650265955, 2031096560, 2640425528, 3300531910, 4062193120, 5280851056, 6601063820, 10561702112, 13202127640, 26404255280, 52808510560]

約数ペア:

[(1, 52808510560), (2, 26404255280), (4, 13202127640), (5, 10561702112), (8, 6601063820), (10, 5280851056), (13, 4062193120), (16, 3300531910), (20, 2640425528), (26, 2031096560), (32, 1650265955), (40, 1320212764), (52, 1015548280), (65, 812438624), (80, 660106382), (104, 507774140), (130, 406219312), (160, 330053191), (208, 253887070), (260, 203109656), (416, 126943535), (520, 101554828), (1040, 50777414), (2080, 25388707)]