53533487

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{1487}}^1$

素因数の和:1670

約数の個数: 16

約数和(自身を含む): 63329280

約数和(自身を除く): 9795793

約数列:

[1, 7, 37, 139, 259, 973, 1487, 5143, 10409, 36001, 55019, 206693, 385133, 1446851, 7647641, 53533487]

約数ペア:

[(1, 53533487), (7, 7647641), (37, 1446851), (139, 385133), (259, 206693), (973, 55019), (1487, 36001), (5143, 10409)]