69072835

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{1901}}^1$

素因数の和:1975

約数の個数: 24

約数和(自身を含む): 91889424

約数和(自身を除く): 22816589

約数列:

[1, 5, 13, 43, 65, 169, 215, 559, 845, 1901, 2795, 7267, 9505, 24713, 36335, 81743, 123565, 321269, 408715, 1062659, 1606345, 5313295, 13814567, 69072835]

約数ペア:

[(1, 69072835), (5, 13814567), (13, 5313295), (43, 1606345), (65, 1062659), (169, 408715), (215, 321269), (559, 123565), (845, 81743), (1901, 36335), (2795, 24713), (7267, 9505)]