283462675

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{211}}^1$

素因数の和:376

約数の個数: 48

約数和(自身を含む): 390376800

約数和(自身を除く): 106914125

約数列:

[1, 5, 17, 25, 29, 85, 109, 145, 211, 425, 493, 545, 725, 1055, 1853, 2465, 2725, 3161, 3587, 5275, 6119, 9265, 12325, 15805, 17935, 22999, 30595, 46325, 53737, 79025, 89675, 104023, 114995, 152975, 268685, 390983, 520115, 574975, 666971, 1343425, 1954915, 2600575, 3334855, 9774575, 11338507, 16674275, 56692535, 283462675]

約数ペア:

[(1, 283462675), (5, 56692535), (17, 16674275), (25, 11338507), (29, 9774575), (85, 3334855), (109, 2600575), (145, 1954915), (211, 1343425), (425, 666971), (493, 574975), (545, 520115), (725, 390983), (1055, 268685), (1853, 152975), (2465, 114995), (2725, 104023), (3161, 89675), (3587, 79025), (5275, 53737), (6119, 46325), (9265, 30595), (12325, 22999), (15805, 17935)]