54495105

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{74143}}^1$

素因数の和:74165

約数の個数: 24

約数和(自身を含む): 101428992

約数和(自身を除く): 46933887

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 74143, 222429, 370715, 519001, 1112145, 1557003, 2595005, 3633007, 7785015, 10899021, 18165035, 54495105]

約数ペア:

[(1, 54495105), (3, 18165035), (5, 10899021), (7, 7785015), (15, 3633007), (21, 2595005), (35, 1557003), (49, 1112145), (105, 519001), (147, 370715), (245, 222429), (735, 74143)]