13307750555

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{383}}^1\times {\mathrm{433}}^1\times {\mathrm{1459}}^1$

素因数の和:2291

約数の個数: 32

約数和(自身を含む): 17518878720

約数和(自身を除く): 4211128165

約数列:

[1, 5, 11, 55, 383, 433, 1459, 1915, 2165, 4213, 4763, 7295, 16049, 21065, 23815, 80245, 165839, 558797, 631747, 829195, 1824229, 2793985, 3158735, 6146767, 6949217, 9121145, 30733835, 34746085, 241959101, 1209795505, 2661550111, 13307750555]

約数ペア:

[(1, 13307750555), (5, 2661550111), (11, 1209795505), (55, 241959101), (383, 34746085), (433, 30733835), (1459, 9121145), (1915, 6949217), (2165, 6146767), (4213, 3158735), (4763, 2793985), (7295, 1824229), (16049, 829195), (21065, 631747), (23815, 558797), (80245, 165839)]