65163065

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{491}}^1$

素因数の和:653

約数の個数: 32

約数和(自身を含む): 90685440

約数和(自身を除く): 25522375

約数列:

[1, 5, 11, 19, 55, 95, 127, 209, 491, 635, 1045, 1397, 2413, 2455, 5401, 6985, 9329, 12065, 26543, 27005, 46645, 62357, 102619, 132715, 311785, 513095, 685927, 1184783, 3429635, 5923915, 13032613, 65163065]

約数ペア:

[(1, 65163065), (5, 13032613), (11, 5923915), (19, 3429635), (55, 1184783), (95, 685927), (127, 513095), (209, 311785), (491, 132715), (635, 102619), (1045, 62357), (1397, 46645), (2413, 27005), (2455, 26543), (5401, 12065), (6985, 9329)]