24952880

素因数分解:

$2^4\times 5^1\times {\mathrm{131}}^1\times {\mathrm{2381}}^1$

素因数の和:2525

約数の個数: 40

約数和(自身を含む): 58482864

約数和(自身を除く): 33529984

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 131, 262, 524, 655, 1048, 1310, 2096, 2381, 2620, 4762, 5240, 9524, 10480, 11905, 19048, 23810, 38096, 47620, 95240, 190480, 311911, 623822, 1247644, 1559555, 2495288, 3119110, 4990576, 6238220, 12476440, 24952880]

約数ペア:

[(1, 24952880), (2, 12476440), (4, 6238220), (5, 4990576), (8, 3119110), (10, 2495288), (16, 1559555), (20, 1247644), (40, 623822), (80, 311911), (131, 190480), (262, 95240), (524, 47620), (655, 38096), (1048, 23810), (1310, 19048), (2096, 11905), (2381, 10480), (2620, 9524), (4762, 5240)]