49872272

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{29131}}^1$

素因数の和:29246

約数の個数: 20

約数和(自身を含む): 97533936

約数和(自身を除く): 47661664

約数列:

[1, 2, 4, 8, 16, 107, 214, 428, 856, 1712, 29131, 58262, 116524, 233048, 466096, 3117017, 6234034, 12468068, 24936136, 49872272]

約数ペア:

[(1, 49872272), (2, 24936136), (4, 12468068), (8, 6234034), (16, 3117017), (107, 466096), (214, 233048), (428, 116524), (856, 58262), (1712, 29131)]