24752945

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{317}}^1$

素因数の和:449

約数の個数: 32

約数和(自身を含む): 35900928

約数和(自身を除く): 11147983

約数列:

[1, 5, 7, 23, 35, 97, 115, 161, 317, 485, 679, 805, 1585, 2219, 2231, 3395, 7291, 11095, 11155, 15617, 30749, 36455, 51037, 78085, 153745, 215243, 255185, 707227, 1076215, 3536135, 4950589, 24752945]

約数ペア:

[(1, 24752945), (5, 4950589), (7, 3536135), (23, 1076215), (35, 707227), (97, 255185), (115, 215243), (161, 153745), (317, 78085), (485, 51037), (679, 36455), (805, 30749), (1585, 15617), (2219, 11155), (2231, 11095), (3395, 7291)]