57542898

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1370069}}^1$

素因数の和:1370081

約数の個数: 16

約数和(自身を含む): 131526720

約数和(自身を除く): 73983822

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1370069, 2740138, 4110207, 8220414, 9590483, 19180966, 28771449, 57542898]

約数ペア:

[(1, 57542898), (2, 28771449), (3, 19180966), (6, 9590483), (7, 8220414), (14, 4110207), (21, 2740138), (42, 1370069)]