286098985

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{269}}^1\times {\mathrm{5749}}^1$

素因数の和:6060

約数の個数: 16

約数和(自身を含む): 353970000

約数和(自身を除く): 67871015

約数列:

[1, 5, 37, 185, 269, 1345, 5749, 9953, 28745, 49765, 212713, 1063565, 1546481, 7732405, 57219797, 286098985]

約数ペア:

[(1, 286098985), (5, 57219797), (37, 7732405), (185, 1546481), (269, 1063565), (1345, 212713), (5749, 49765), (9953, 28745)]