42683870

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{104107}}^1$

素因数の和:104155

約数の個数: 16

約数和(自身を含む): 78705648

約数和(自身を除く): 36021778

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 104107, 208214, 520535, 1041070, 4268387, 8536774, 21341935, 42683870]

約数ペア:

[(1, 42683870), (2, 21341935), (5, 8536774), (10, 4268387), (41, 1041070), (82, 520535), (205, 208214), (410, 104107)]