12697776005

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{1709}}^1\times {\mathrm{51241}}^1$

素因数の和:52984

約数の個数: 16

約数和(自身を含む): 15772287600

約数和(自身を除く): 3074511595

約数列:

[1, 5, 29, 145, 1709, 8545, 49561, 51241, 247805, 256205, 1485989, 7429945, 87570869, 437854345, 2539555201, 12697776005]

約数ペア:

[(1, 12697776005), (5, 2539555201), (29, 437854345), (145, 87570869), (1709, 7429945), (8545, 1485989), (49561, 256205), (51241, 247805)]