86430850

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{941}}^1$

素因数の和:1131

約数の個数: 48

約数和(自身を含む): 176613696

約数和(自身を除く): 90182846

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 167, 275, 334, 550, 835, 941, 1670, 1837, 1882, 3674, 4175, 4705, 8350, 9185, 9410, 10351, 18370, 20702, 23525, 45925, 47050, 51755, 91850, 103510, 157147, 258775, 314294, 517550, 785735, 1571470, 1728617, 3457234, 3928675, 7857350, 8643085, 17286170, 43215425, 86430850]

約数ペア:

[(1, 86430850), (2, 43215425), (5, 17286170), (10, 8643085), (11, 7857350), (22, 3928675), (25, 3457234), (50, 1728617), (55, 1571470), (110, 785735), (167, 517550), (275, 314294), (334, 258775), (550, 157147), (835, 103510), (941, 91850), (1670, 51755), (1837, 47050), (1882, 45925), (3674, 23525), (4175, 20702), (4705, 18370), (8350, 10351), (9185, 9410)]