65250115

素因数分解:

$5^1\times 7^2\times {\mathrm{229}}^1\times {\mathrm{1163}}^1$

素因数の和:1411

約数の個数: 24

約数和(自身を含む): 91560240

約数和(自身を除く): 26310125

約数列:

[1, 5, 7, 35, 49, 229, 245, 1145, 1163, 1603, 5815, 8015, 8141, 11221, 40705, 56105, 56987, 266327, 284935, 1331635, 1864289, 9321445, 13050023, 65250115]

約数ペア:

[(1, 65250115), (5, 13050023), (7, 9321445), (35, 1864289), (49, 1331635), (229, 284935), (245, 266327), (1145, 56987), (1163, 56105), (1603, 40705), (5815, 11221), (8015, 8141)]