52889890

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{18301}}^1$

素因数の和:18342

約数の個数: 24

約数和(自身を含む): 101136852

約数和(自身を除く): 48246962

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 289, 578, 1445, 2890, 18301, 36602, 91505, 183010, 311117, 622234, 1555585, 3111170, 5288989, 10577978, 26444945, 52889890]

約数ペア:

[(1, 52889890), (2, 26444945), (5, 10577978), (10, 5288989), (17, 3111170), (34, 1555585), (85, 622234), (170, 311117), (289, 183010), (578, 91505), (1445, 36602), (2890, 18301)]