50171290

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{9413}}^1$

素因数の和:9474

約数の個数: 32

約数和(自身を含む): 99637776

約数和(自身を除く): 49466486

約数列:

[1, 2, 5, 10, 13, 26, 41, 65, 82, 130, 205, 410, 533, 1066, 2665, 5330, 9413, 18826, 47065, 94130, 122369, 244738, 385933, 611845, 771866, 1223690, 1929665, 3859330, 5017129, 10034258, 25085645, 50171290]

約数ペア:

[(1, 50171290), (2, 25085645), (5, 10034258), (10, 5017129), (13, 3859330), (26, 1929665), (41, 1223690), (65, 771866), (82, 611845), (130, 385933), (205, 244738), (410, 122369), (533, 94130), (1066, 47065), (2665, 18826), (5330, 9413)]