27563498

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{457}}^1\times {\mathrm{569}}^1$

素因数の和:1081

約数の個数: 16

約数和(自身を含む): 42291720

約数和(自身を除く): 14728222

約数列:

[1, 2, 53, 106, 457, 569, 914, 1138, 24221, 30157, 48442, 60314, 260033, 520066, 13781749, 27563498]

約数ペア:

[(1, 27563498), (2, 13781749), (53, 520066), (106, 260033), (457, 60314), (569, 48442), (914, 30157), (1138, 24221)]