25241930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{1709}}^1$

素因数の和:1934

約数の個数: 32

約数和(自身を含む): 52202880

約数和(自身を除く): 26960950

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 211, 422, 1055, 1477, 1709, 2110, 2954, 3418, 7385, 8545, 11963, 14770, 17090, 23926, 59815, 119630, 360599, 721198, 1802995, 2524193, 3605990, 5048386, 12620965, 25241930]

約数ペア:

[(1, 25241930), (2, 12620965), (5, 5048386), (7, 3605990), (10, 2524193), (14, 1802995), (35, 721198), (70, 360599), (211, 119630), (422, 59815), (1055, 23926), (1477, 17090), (1709, 14770), (2110, 11963), (2954, 8545), (3418, 7385)]