49633065

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{521}}^1$

素因数の和:634

約数の個数: 48

約数和(自身を含む): 90389520

約数和(自身を除く): 40756455

約数列:

[1, 3, 5, 9, 15, 29, 45, 73, 87, 145, 219, 261, 365, 435, 521, 657, 1095, 1305, 1563, 2117, 2605, 3285, 4689, 6351, 7815, 10585, 15109, 19053, 23445, 31755, 38033, 45327, 75545, 95265, 114099, 135981, 190165, 226635, 342297, 570495, 679905, 1102957, 1711485, 3308871, 5514785, 9926613, 16544355, 49633065]

約数ペア:

[(1, 49633065), (3, 16544355), (5, 9926613), (9, 5514785), (15, 3308871), (29, 1711485), (45, 1102957), (73, 679905), (87, 570495), (145, 342297), (219, 226635), (261, 190165), (365, 135981), (435, 114099), (521, 95265), (657, 75545), (1095, 45327), (1305, 38033), (1563, 31755), (2117, 23445), (2605, 19053), (3285, 15109), (4689, 10585), (6351, 7815)]