25759830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^2\times {\mathrm{1021}}^1$

素因数の和:1089

約数の個数: 48

約数和(自身を含む): 64091664

約数和(自身を除く): 38331834

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 841, 870, 1021, 1682, 2042, 2523, 3063, 4205, 5046, 5105, 6126, 8410, 10210, 12615, 15315, 25230, 29609, 30630, 59218, 88827, 148045, 177654, 296090, 444135, 858661, 888270, 1717322, 2575983, 4293305, 5151966, 8586610, 12879915, 25759830]

約数ペア:

[(1, 25759830), (2, 12879915), (3, 8586610), (5, 5151966), (6, 4293305), (10, 2575983), (15, 1717322), (29, 888270), (30, 858661), (58, 444135), (87, 296090), (145, 177654), (174, 148045), (290, 88827), (435, 59218), (841, 30630), (870, 29609), (1021, 25230), (1682, 15315), (2042, 12615), (2523, 10210), (3063, 8410), (4205, 6126), (5046, 5105)]