29128874570

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{11117}}^1\times {\mathrm{15413}}^1$

素因数の和:26554

約数の個数: 32

約数和(自身を含む): 55524804048

約数和(自身を除く): 26395929478

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 11117, 15413, 22234, 30826, 55585, 77065, 111170, 154130, 188989, 262021, 377978, 524042, 944945, 1310105, 1889890, 2620210, 171346321, 342692642, 856731605, 1713463210, 2912887457, 5825774914, 14564437285, 29128874570]

約数ペア:

[(1, 29128874570), (2, 14564437285), (5, 5825774914), (10, 2912887457), (17, 1713463210), (34, 856731605), (85, 342692642), (170, 171346321), (11117, 2620210), (15413, 1889890), (22234, 1310105), (30826, 944945), (55585, 524042), (77065, 377978), (111170, 262021), (154130, 188989)]