49327190

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{509}}^1\times {\mathrm{881}}^1$

素因数の和:1408

約数の個数: 32

約数和(自身を含む): 97161120

約数和(自身を除く): 47833930

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 509, 881, 1018, 1762, 2545, 4405, 5090, 5599, 8810, 9691, 11198, 19382, 27995, 48455, 55990, 96910, 448429, 896858, 2242145, 4484290, 4932719, 9865438, 24663595, 49327190]

約数ペア:

[(1, 49327190), (2, 24663595), (5, 9865438), (10, 4932719), (11, 4484290), (22, 2242145), (55, 896858), (110, 448429), (509, 96910), (881, 55990), (1018, 48455), (1762, 27995), (2545, 19382), (4405, 11198), (5090, 9691), (5599, 8810)]