56299755

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{281}}^1$

素因数の和:364

約数の個数: 48

約数和(自身を含む): 97987104

約数和(自身を除く): 41687349

約数列:

[1, 3, 5, 15, 19, 37, 57, 95, 111, 185, 281, 285, 361, 555, 703, 843, 1083, 1405, 1805, 2109, 3515, 4215, 5339, 5415, 10397, 10545, 13357, 16017, 26695, 31191, 40071, 51985, 66785, 80085, 101441, 155955, 197543, 200355, 304323, 507205, 592629, 987715, 1521615, 2963145, 3753317, 11259951, 18766585, 56299755]

約数ペア:

[(1, 56299755), (3, 18766585), (5, 11259951), (15, 3753317), (19, 2963145), (37, 1521615), (57, 987715), (95, 592629), (111, 507205), (185, 304323), (281, 200355), (285, 197543), (361, 155955), (555, 101441), (703, 80085), (843, 66785), (1083, 51985), (1405, 40071), (1805, 31191), (2109, 26695), (3515, 16017), (4215, 13357), (5339, 10545), (5415, 10397)]