1145017045

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{4027}}^1$

素因数の和:4165

約数の個数: 32

約数和(自身を含む): 1502282880

約数和(自身を除く): 357265835

約数列:

[1, 5, 19, 41, 73, 95, 205, 365, 779, 1387, 2993, 3895, 4027, 6935, 14965, 20135, 56867, 76513, 165107, 284335, 293971, 382565, 825535, 1469855, 3137033, 5585449, 12052811, 15685165, 27927245, 60264055, 229003409, 1145017045]

約数ペア:

[(1, 1145017045), (5, 229003409), (19, 60264055), (41, 27927245), (73, 15685165), (95, 12052811), (205, 5585449), (365, 3137033), (779, 1469855), (1387, 825535), (2993, 382565), (3895, 293971), (4027, 284335), (6935, 165107), (14965, 76513), (20135, 56867)]