56019405

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{287279}}^1$

素因数の和:287300

約数の個数: 16

約数和(自身を含む): 96526080

約数和(自身を除く): 40506675

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 287279, 861837, 1436395, 3734627, 4309185, 11203881, 18673135, 56019405]

約数ペア:

[(1, 56019405), (3, 18673135), (5, 11203881), (13, 4309185), (15, 3734627), (39, 1436395), (65, 861837), (195, 287279)]