74237485

素因数分解:

$5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{26849}}^1$

素因数の和:26940

約数の個数: 16

約数和(自身を含む): 103104000

約数和(自身を除く): 28866515

約数列:

[1, 5, 7, 35, 79, 395, 553, 2765, 26849, 134245, 187943, 939715, 2121071, 10605355, 14847497, 74237485]

約数ペア:

[(1, 74237485), (5, 14847497), (7, 10605355), (35, 2121071), (79, 939715), (395, 187943), (553, 134245), (2765, 26849)]