51909843

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{17183}}^1$

素因数の和:17258

約数の個数: 16

約数和(自身を含む): 74234880

約数和(自身を除く): 22325037

約数列:

[1, 3, 19, 53, 57, 159, 1007, 3021, 17183, 51549, 326477, 910699, 979431, 2732097, 17303281, 51909843]

約数ペア:

[(1, 51909843), (3, 17303281), (19, 2732097), (53, 979431), (57, 910699), (159, 326477), (1007, 51549), (3021, 17183)]