48711260

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{4357}}^1$

素因数の和:4422

約数の個数: 48

約数和(自身を含む): 112750176

約数和(自身を除く): 64038916

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 43, 52, 65, 86, 130, 172, 215, 260, 430, 559, 860, 1118, 2236, 2795, 4357, 5590, 8714, 11180, 17428, 21785, 43570, 56641, 87140, 113282, 187351, 226564, 283205, 374702, 566410, 749404, 936755, 1132820, 1873510, 2435563, 3747020, 4871126, 9742252, 12177815, 24355630, 48711260]

約数ペア:

[(1, 48711260), (2, 24355630), (4, 12177815), (5, 9742252), (10, 4871126), (13, 3747020), (20, 2435563), (26, 1873510), (43, 1132820), (52, 936755), (65, 749404), (86, 566410), (130, 374702), (172, 283205), (215, 226564), (260, 187351), (430, 113282), (559, 87140), (860, 56641), (1118, 43570), (2236, 21785), (2795, 17428), (4357, 11180), (5590, 8714)]