123543444050

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{4420159}}^1$

素因数の和:4420227

約数の個数: 48

約数和(自身を含む): 253222126080

約数和(自身を除く): 129678682030

約数列:

[1, 2, 5, 10, 13, 25, 26, 43, 50, 65, 86, 130, 215, 325, 430, 559, 650, 1075, 1118, 2150, 2795, 5590, 13975, 27950, 4420159, 8840318, 22100795, 44201590, 57462067, 110503975, 114924134, 190066837, 221007950, 287310335, 380133674, 574620670, 950334185, 1436551675, 1900668370, 2470868881, 2873103350, 4751670925, 4941737762, 9503341850, 12354344405, 24708688810, 61771722025, 123543444050]

約数ペア:

[(1, 123543444050), (2, 61771722025), (5, 24708688810), (10, 12354344405), (13, 9503341850), (25, 4941737762), (26, 4751670925), (43, 2873103350), (50, 2470868881), (65, 1900668370), (86, 1436551675), (130, 950334185), (215, 574620670), (325, 380133674), (430, 287310335), (559, 221007950), (650, 190066837), (1075, 114924134), (1118, 110503975), (2150, 57462067), (2795, 44201590), (5590, 22100795), (13975, 8840318), (27950, 4420159)]