52170430

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{401311}}^1$

素因数の和:401331

約数の個数: 16

約数和(自身を含む): 101130624

約数和(自身を除く): 48960194

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 401311, 802622, 2006555, 4013110, 5217043, 10434086, 26085215, 52170430]

約数ペア:

[(1, 52170430), (2, 26085215), (5, 10434086), (10, 5217043), (13, 4013110), (26, 2006555), (65, 802622), (130, 401311)]