526461260

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{88037}}^1$

素因数の和:88082

約数の個数: 48

約数和(自身を含む): 1242392256

約数和(自身を除く): 715930996

約数列:

[1, 2, 4, 5, 10, 13, 20, 23, 26, 46, 52, 65, 92, 115, 130, 230, 260, 299, 460, 598, 1196, 1495, 2990, 5980, 88037, 176074, 352148, 440185, 880370, 1144481, 1760740, 2024851, 2288962, 4049702, 4577924, 5722405, 8099404, 10124255, 11444810, 20248510, 22889620, 26323063, 40497020, 52646126, 105292252, 131615315, 263230630, 526461260]

約数ペア:

[(1, 526461260), (2, 263230630), (4, 131615315), (5, 105292252), (10, 52646126), (13, 40497020), (20, 26323063), (23, 22889620), (26, 20248510), (46, 11444810), (52, 10124255), (65, 8099404), (92, 5722405), (115, 4577924), (130, 4049702), (230, 2288962), (260, 2024851), (299, 1760740), (460, 1144481), (598, 880370), (1196, 440185), (1495, 352148), (2990, 176074), (5980, 88037)]