3380455425

素因数分解:

$3^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{337}}^1\times {\mathrm{1693}}^1$

素因数の和:2122

約数の個数: 48

約数和(自身を含む): 5679914240

約数和(自身を除く): 2299458815

約数列:

[1, 3, 5, 15, 25, 75, 79, 237, 337, 395, 1011, 1185, 1685, 1693, 1975, 5055, 5079, 5925, 8425, 8465, 25275, 25395, 26623, 42325, 79869, 126975, 133115, 133747, 399345, 401241, 570541, 665575, 668735, 1711623, 1996725, 2006205, 2852705, 3343675, 8558115, 10031025, 14263525, 42790575, 45072739, 135218217, 225363695, 676091085, 1126818475, 3380455425]

約数ペア:

[(1, 3380455425), (3, 1126818475), (5, 676091085), (15, 225363695), (25, 135218217), (75, 45072739), (79, 42790575), (237, 14263525), (337, 10031025), (395, 8558115), (1011, 3343675), (1185, 2852705), (1685, 2006205), (1693, 1996725), (1975, 1711623), (5055, 668735), (5079, 665575), (5925, 570541), (8425, 401241), (8465, 399345), (25275, 133747), (25395, 133115), (26623, 126975), (42325, 79869)]