90992414

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{421}}^1\times {\mathrm{2039}}^1$

素因数の和:2515

約数の個数: 16

約数和(自身を含む): 139462560

約数和(自身を除く): 48470146

約数列:

[1, 2, 53, 106, 421, 842, 2039, 4078, 22313, 44626, 108067, 216134, 858419, 1716838, 45496207, 90992414]

約数ペア:

[(1, 90992414), (2, 45496207), (53, 1716838), (106, 858419), (421, 216134), (842, 108067), (2039, 44626), (4078, 22313)]