25034949

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{1471}}^1$

素因数の和:1569

約数の個数: 24

約数和(自身を含む): 37965824

約数和(自身を除く): 12930875

約数列:

[1, 3, 9, 31, 61, 93, 183, 279, 549, 1471, 1891, 4413, 5673, 13239, 17019, 45601, 89731, 136803, 269193, 410409, 807579, 2781661, 8344983, 25034949]

約数ペア:

[(1, 25034949), (3, 8344983), (9, 2781661), (31, 807579), (61, 410409), (93, 269193), (183, 136803), (279, 89731), (549, 45601), (1471, 17019), (1891, 13239), (4413, 5673)]