190055450

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{292393}}^1$

素因数の和:292418

約数の個数: 24

約数和(自身を含む): 380696988

約数和(自身を除く): 190641538

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 292393, 584786, 1461965, 2923930, 3801109, 7309825, 7602218, 14619650, 19005545, 38011090, 95027725, 190055450]

約数ペア:

[(1, 190055450), (2, 95027725), (5, 38011090), (10, 19005545), (13, 14619650), (25, 7602218), (26, 7309825), (50, 3801109), (65, 2923930), (130, 1461965), (325, 584786), (650, 292393)]