57196270

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{461}}^1\times {\mathrm{653}}^1$

素因数の和:1140

約数の個数: 32

約数和(自身を含む): 108773280

約数和(自身を除く): 51577010

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 461, 653, 922, 1306, 2305, 3265, 4610, 6530, 8759, 12407, 17518, 24814, 43795, 62035, 87590, 124070, 301033, 602066, 1505165, 3010330, 5719627, 11439254, 28598135, 57196270]

約数ペア:

[(1, 57196270), (2, 28598135), (5, 11439254), (10, 5719627), (19, 3010330), (38, 1505165), (95, 602066), (190, 301033), (461, 124070), (653, 87590), (922, 62035), (1306, 43795), (2305, 24814), (3265, 17518), (4610, 12407), (6530, 8759)]