25390850

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{22079}}^1$

素因数の和:22114

約数の個数: 24

約数和(自身を含む): 49282560

約数和(自身を除く): 23891710

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 230, 575, 1150, 22079, 44158, 110395, 220790, 507817, 551975, 1015634, 1103950, 2539085, 5078170, 12695425, 25390850]

約数ペア:

[(1, 25390850), (2, 12695425), (5, 5078170), (10, 2539085), (23, 1103950), (25, 1015634), (46, 551975), (50, 507817), (115, 220790), (230, 110395), (575, 44158), (1150, 22079)]