40116695

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{113}}^1$

素因数の和:275

約数の個数: 32

約数和(自身を含む): 53023680

約数和(自身を除く): 12906985

約数列:

[1, 5, 19, 37, 95, 101, 113, 185, 505, 565, 703, 1919, 2147, 3515, 3737, 4181, 9595, 10735, 11413, 18685, 20905, 57065, 71003, 79439, 216847, 355015, 397195, 422281, 1084235, 2111405, 8023339, 40116695]

約数ペア:

[(1, 40116695), (5, 8023339), (19, 2111405), (37, 1084235), (95, 422281), (101, 397195), (113, 355015), (185, 216847), (505, 79439), (565, 71003), (703, 57065), (1919, 20905), (2147, 18685), (3515, 11413), (3737, 10735), (4181, 9595)]