85879150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{8461}}^1$

素因数の和:8509

約数の個数: 48

約数和(自身を含む): 188871840

約数和(自身を除く): 102992690

約数列:

[1, 2, 5, 7, 10, 14, 25, 29, 35, 50, 58, 70, 145, 175, 203, 290, 350, 406, 725, 1015, 1450, 2030, 5075, 8461, 10150, 16922, 42305, 59227, 84610, 118454, 211525, 245369, 296135, 423050, 490738, 592270, 1226845, 1480675, 1717583, 2453690, 2961350, 3435166, 6134225, 8587915, 12268450, 17175830, 42939575, 85879150]

約数ペア:

[(1, 85879150), (2, 42939575), (5, 17175830), (7, 12268450), (10, 8587915), (14, 6134225), (25, 3435166), (29, 2961350), (35, 2453690), (50, 1717583), (58, 1480675), (70, 1226845), (145, 592270), (175, 490738), (203, 423050), (290, 296135), (350, 245369), (406, 211525), (725, 118454), (1015, 84610), (1450, 59227), (2030, 42305), (5075, 16922), (8461, 10150)]