53850810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{138079}}^1$

素因数の和:138102

約数の個数: 32

約数和(自身を含む): 139184640

約数和(自身を除く): 85333830

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 138079, 276158, 414237, 690395, 828474, 1380790, 1795027, 2071185, 3590054, 4142370, 5385081, 8975135, 10770162, 17950270, 26925405, 53850810]

約数ペア:

[(1, 53850810), (2, 26925405), (3, 17950270), (5, 10770162), (6, 8975135), (10, 5385081), (13, 4142370), (15, 3590054), (26, 2071185), (30, 1795027), (39, 1380790), (65, 828474), (78, 690395), (130, 414237), (195, 276158), (390, 138079)]