69104765

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{9851}}^1$

素因数の和:9940

約数の個数: 16

約数和(自身を含む): 87958656

約数和(自身を除く): 18853891

約数列:

[1, 5, 23, 61, 115, 305, 1403, 7015, 9851, 49255, 226573, 600911, 1132865, 3004555, 13820953, 69104765]

約数ペア:

[(1, 69104765), (5, 13820953), (23, 3004555), (61, 1132865), (115, 600911), (305, 226573), (1403, 49255), (7015, 9851)]