2674525

素因数分解:

$5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:94

約数の個数: 48

約数和(自身を含む): 4285440

約数和(自身を除く): 1610915

約数列:

[1, 5, 7, 17, 25, 29, 31, 35, 85, 119, 145, 155, 175, 203, 217, 425, 493, 527, 595, 725, 775, 899, 1015, 1085, 2465, 2635, 2975, 3451, 3689, 4495, 5075, 5425, 6293, 12325, 13175, 15283, 17255, 18445, 22475, 31465, 76415, 86275, 92225, 106981, 157325, 382075, 534905, 2674525]

約数ペア:

[(1, 2674525), (5, 534905), (7, 382075), (17, 157325), (25, 106981), (29, 92225), (31, 86275), (35, 76415), (85, 31465), (119, 22475), (145, 18445), (155, 17255), (175, 15283), (203, 13175), (217, 12325), (425, 6293), (493, 5425), (527, 5075), (595, 4495), (725, 3689), (775, 3451), (899, 2975), (1015, 2635), (1085, 2465)]