5428220330

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41755541}}^1$

素因数の和:41755561

約数の個数: 16

約数和(自身を含む): 10522396584

約数和(自身を除く): 5094176254

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 41755541, 83511082, 208777705, 417555410, 542822033, 1085644066, 2714110165, 5428220330]

約数ペア:

[(1, 5428220330), (2, 2714110165), (5, 1085644066), (10, 542822033), (13, 417555410), (26, 208777705), (65, 83511082), (130, 41755541)]