53342149

素因数分解:

$7^1\times {\mathrm{149}}^1\times {\mathrm{199}}^1\times {\mathrm{257}}^1$

素因数の和:612

約数の個数: 16

約数和(自身を含む): 61920000

約数和(自身を除く): 8577851

約数列:

[1, 7, 149, 199, 257, 1043, 1393, 1799, 29651, 38293, 51143, 207557, 268051, 358001, 7620307, 53342149]

約数ペア:

[(1, 53342149), (7, 7620307), (149, 358001), (199, 268051), (257, 207557), (1043, 51143), (1393, 38293), (1799, 29651)]