57509900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2833}}^1$

素因数の和:2883

約数の個数: 72

約数和(自身を含む): 147594720

約数和(自身を除く): 90084820

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 29, 35, 50, 58, 70, 100, 116, 140, 145, 175, 203, 290, 350, 406, 580, 700, 725, 812, 1015, 1450, 2030, 2833, 2900, 4060, 5075, 5666, 10150, 11332, 14165, 19831, 20300, 28330, 39662, 56660, 70825, 79324, 82157, 99155, 141650, 164314, 198310, 283300, 328628, 396620, 410785, 495775, 575099, 821570, 991550, 1150198, 1643140, 1983100, 2053925, 2300396, 2875495, 4107850, 5750990, 8215700, 11501980, 14377475, 28754950, 57509900]

約数ペア:

[(1, 57509900), (2, 28754950), (4, 14377475), (5, 11501980), (7, 8215700), (10, 5750990), (14, 4107850), (20, 2875495), (25, 2300396), (28, 2053925), (29, 1983100), (35, 1643140), (50, 1150198), (58, 991550), (70, 821570), (100, 575099), (116, 495775), (140, 410785), (145, 396620), (175, 328628), (203, 283300), (290, 198310), (350, 164314), (406, 141650), (580, 99155), (700, 82157), (725, 79324), (812, 70825), (1015, 56660), (1450, 39662), (2030, 28330), (2833, 20300), (2900, 19831), (4060, 14165), (5075, 11332), (5666, 10150)]