475201725

素因数分解:

$3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{1193}}^1$

素因数の和:1366

約数の個数: 48

約数和(自身を含む): 810162432

約数和(自身を除く): 334960707

約数列:

[1, 3, 5, 15, 25, 47, 75, 113, 141, 235, 339, 565, 705, 1175, 1193, 1695, 2825, 3525, 3579, 5311, 5965, 8475, 15933, 17895, 26555, 29825, 56071, 79665, 89475, 132775, 134809, 168213, 280355, 398325, 404427, 674045, 841065, 1401775, 2022135, 3370225, 4205325, 6336023, 10110675, 19008069, 31680115, 95040345, 158400575, 475201725]

約数ペア:

[(1, 475201725), (3, 158400575), (5, 95040345), (15, 31680115), (25, 19008069), (47, 10110675), (75, 6336023), (113, 4205325), (141, 3370225), (235, 2022135), (339, 1401775), (565, 841065), (705, 674045), (1175, 404427), (1193, 398325), (1695, 280355), (2825, 168213), (3525, 134809), (3579, 132775), (5311, 89475), (5965, 79665), (8475, 56071), (15933, 29825), (17895, 26555)]