48290450

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{74293}}^1$

素因数の和:74318

約数の個数: 24

約数和(自身を含む): 96730788

約数和(自身を除く): 48440338

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 74293, 148586, 371465, 742930, 965809, 1857325, 1931618, 3714650, 4829045, 9658090, 24145225, 48290450]

約数ペア:

[(1, 48290450), (2, 24145225), (5, 9658090), (10, 4829045), (13, 3714650), (25, 1931618), (26, 1857325), (50, 965809), (65, 742930), (130, 371465), (325, 148586), (650, 74293)]