42242485

素因数分解:

$5^1\times {\mathrm{79}}^1\times {\mathrm{229}}^1\times {\mathrm{467}}^1$

素因数の和:780

約数の個数: 16

約数和(自身を含む): 51667200

約数和(自身を除く): 9424715

約数列:

[1, 5, 79, 229, 395, 467, 1145, 2335, 18091, 36893, 90455, 106943, 184465, 534715, 8448497, 42242485]

約数ペア:

[(1, 42242485), (5, 8448497), (79, 534715), (229, 184465), (395, 106943), (467, 90455), (1145, 36893), (2335, 18091)]