124474415

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{7753}}^1$

素因数の和:7803

約数の個数: 24

約数和(自身を含む): 170277840

約数和(自身を除く): 45803425

約数列:

[1, 5, 13, 19, 65, 95, 169, 247, 845, 1235, 3211, 7753, 16055, 38765, 100789, 147307, 503945, 736535, 1310257, 1914991, 6551285, 9574955, 24894883, 124474415]

約数ペア:

[(1, 124474415), (5, 24894883), (13, 9574955), (19, 6551285), (65, 1914991), (95, 1310257), (169, 736535), (247, 503945), (845, 147307), (1235, 100789), (3211, 38765), (7753, 16055)]