90201710

素因数分解:

$2^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{54013}}^1$

素因数の和:54187

約数の個数: 16

約数和(自身を含む): 163338336

約数和(自身を除く): 73136626

約数列:

[1, 2, 5, 10, 167, 334, 835, 1670, 54013, 108026, 270065, 540130, 9020171, 18040342, 45100855, 90201710]

約数ペア:

[(1, 90201710), (2, 45100855), (5, 18040342), (10, 9020171), (167, 540130), (334, 270065), (835, 108026), (1670, 54013)]