325450

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{283}}^1$

素因数の和:318

約数の個数: 24

約数和(自身を含む): 633888

約数和(自身を除く): 308438

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 230, 283, 566, 575, 1150, 1415, 2830, 6509, 7075, 13018, 14150, 32545, 65090, 162725, 325450]

約数ペア:

[(1, 325450), (2, 162725), (5, 65090), (10, 32545), (23, 14150), (25, 13018), (46, 7075), (50, 6509), (115, 2830), (230, 1415), (283, 1150), (566, 575)]