45857110

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{2039}}^1$

素因数の和:2232

約数の個数: 32

約数和(自身を含む): 89449920

約数和(自身を除く): 43592810

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 173, 346, 865, 1730, 2039, 2249, 4078, 4498, 10195, 11245, 20390, 22490, 26507, 53014, 132535, 265070, 352747, 705494, 1763735, 3527470, 4585711, 9171422, 22928555, 45857110]

約数ペア:

[(1, 45857110), (2, 22928555), (5, 9171422), (10, 4585711), (13, 3527470), (26, 1763735), (65, 705494), (130, 352747), (173, 265070), (346, 132535), (865, 53014), (1730, 26507), (2039, 22490), (2249, 20390), (4078, 11245), (4498, 10195)]