90095990

素因数分解:

$2^1\times 5^1\times {\mathrm{1093}}^1\times {\mathrm{8243}}^1$

素因数の和:9343

約数の個数: 16

約数和(自身を含む): 162340848

約数和(自身を除く): 72244858

約数列:

[1, 2, 5, 10, 1093, 2186, 5465, 8243, 10930, 16486, 41215, 82430, 9009599, 18019198, 45047995, 90095990]

約数ペア:

[(1, 90095990), (2, 45047995), (5, 18019198), (10, 9009599), (1093, 82430), (2186, 41215), (5465, 16486), (8243, 10930)]