55214835

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{947}}^1$

素因数の和:1004

約数の個数: 48

約数和(自身を含む): 99926784

約数和(自身を除く): 44711949

約数列:

[1, 3, 5, 13, 15, 23, 39, 65, 69, 115, 169, 195, 299, 345, 507, 845, 897, 947, 1495, 2535, 2841, 3887, 4485, 4735, 11661, 12311, 14205, 19435, 21781, 36933, 58305, 61555, 65343, 108905, 160043, 184665, 283153, 326715, 480129, 800215, 849459, 1415765, 2400645, 3680989, 4247295, 11042967, 18404945, 55214835]

約数ペア:

[(1, 55214835), (3, 18404945), (5, 11042967), (13, 4247295), (15, 3680989), (23, 2400645), (39, 1415765), (65, 849459), (69, 800215), (115, 480129), (169, 326715), (195, 283153), (299, 184665), (345, 160043), (507, 108905), (845, 65343), (897, 61555), (947, 58305), (1495, 36933), (2535, 21781), (2841, 19435), (3887, 14205), (4485, 12311), (4735, 11661)]