105647750

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{32507}}^1$

素因数の和:32537

約数の個数: 32

約数和(自身を含む): 212992416

約数和(自身を除く): 107344666

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 125, 130, 250, 325, 650, 1625, 3250, 32507, 65014, 162535, 325070, 422591, 812675, 845182, 1625350, 2112955, 4063375, 4225910, 8126750, 10564775, 21129550, 52823875, 105647750]

約数ペア:

[(1, 105647750), (2, 52823875), (5, 21129550), (10, 10564775), (13, 8126750), (25, 4225910), (26, 4063375), (50, 2112955), (65, 1625350), (125, 845182), (130, 812675), (250, 422591), (325, 325070), (650, 162535), (1625, 65014), (3250, 32507)]