55155135

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{75041}}^1$

素因数の和:75063

約数の個数: 24

約数和(自身を含む): 102657456

約数和(自身を除く): 47502321

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 75041, 225123, 375205, 525287, 1125615, 1575861, 2626435, 3677009, 7879305, 11031027, 18385045, 55155135]

約数ペア:

[(1, 55155135), (3, 18385045), (5, 11031027), (7, 7879305), (15, 3677009), (21, 2626435), (35, 1575861), (49, 1125615), (105, 525287), (147, 375205), (245, 225123), (735, 75041)]