97052840

素因数分解:

$2^3\times 5^1\times {\mathrm{787}}^1\times {\mathrm{3083}}^1$

素因数の和:3881

約数の個数: 32

約数和(自身を含む): 218717280

約数和(自身を除く): 121664440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 787, 1574, 3083, 3148, 3935, 6166, 6296, 7870, 12332, 15415, 15740, 24664, 30830, 31480, 61660, 123320, 2426321, 4852642, 9705284, 12131605, 19410568, 24263210, 48526420, 97052840]

約数ペア:

[(1, 97052840), (2, 48526420), (4, 24263210), (5, 19410568), (8, 12131605), (10, 9705284), (20, 4852642), (40, 2426321), (787, 123320), (1574, 61660), (3083, 31480), (3148, 30830), (3935, 24664), (6166, 15740), (6296, 15415), (7870, 12332)]