47497835

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{1153}}^1$

素因数の和:1283

約数の個数: 32

約数和(自身を含む): 71788032

約数和(自身を除く): 24290197

約数列:

[1, 5, 7, 11, 35, 55, 77, 107, 385, 535, 749, 1153, 1177, 3745, 5765, 5885, 8071, 8239, 12683, 40355, 41195, 63415, 88781, 123371, 443905, 616855, 863597, 1357081, 4317985, 6785405, 9499567, 47497835]

約数ペア:

[(1, 47497835), (5, 9499567), (7, 6785405), (11, 4317985), (35, 1357081), (55, 863597), (77, 616855), (107, 443905), (385, 123371), (535, 88781), (749, 63415), (1153, 41195), (1177, 40355), (3745, 12683), (5765, 8239), (5885, 8071)]