49785405

素因数分解:

$3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{42013}}^1$

素因数の和:42100

約数の個数: 16

約数和(自身を含む): 80666880

約数和(自身を除く): 30881475

約数列:

[1, 3, 5, 15, 79, 237, 395, 1185, 42013, 126039, 210065, 630195, 3319027, 9957081, 16595135, 49785405]

約数ペア:

[(1, 49785405), (3, 16595135), (5, 9957081), (15, 3319027), (79, 630195), (237, 210065), (395, 126039), (1185, 42013)]