40522790

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{52627}}^1$

素因数の和:52652

約数の個数: 32

約数和(自身を含む): 90941184

約数和(自身を除く): 50418394

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 52627, 105254, 263135, 368389, 526270, 578897, 736778, 1157794, 1841945, 2894485, 3683890, 4052279, 5788970, 8104558, 20261395, 40522790]

約数ペア:

[(1, 40522790), (2, 20261395), (5, 8104558), (7, 5788970), (10, 4052279), (11, 3683890), (14, 2894485), (22, 1841945), (35, 1157794), (55, 736778), (70, 578897), (77, 526270), (110, 368389), (154, 263135), (385, 105254), (770, 52627)]