25333774

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{173}}^1$

素因数の和:324

約数の個数: 32

約数和(自身を含む): 41718240

約数和(自身を除く): 16384466

約数列:

[1, 2, 17, 34, 59, 73, 118, 146, 173, 346, 1003, 1241, 2006, 2482, 2941, 4307, 5882, 8614, 10207, 12629, 20414, 25258, 73219, 146438, 173519, 214693, 347038, 429386, 745111, 1490222, 12666887, 25333774]

約数ペア:

[(1, 25333774), (2, 12666887), (17, 1490222), (34, 745111), (59, 429386), (73, 347038), (118, 214693), (146, 173519), (173, 146438), (346, 73219), (1003, 25258), (1241, 20414), (2006, 12629), (2482, 10207), (2941, 8614), (4307, 5882)]