51894590

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{471769}}^1$

素因数の和:471787

約数の個数: 16

約数和(自身を含む): 101902320

約数和(自身を除く): 50007730

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 471769, 943538, 2358845, 4717690, 5189459, 10378918, 25947295, 51894590]

約数ペア:

[(1, 51894590), (2, 25947295), (5, 10378918), (10, 5189459), (11, 4717690), (22, 2358845), (55, 943538), (110, 471769)]