47983670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{2731}}^1$

素因数の和:2996

約数の個数: 32

約数和(自身を含む): 99138816

約数和(自身を除く): 51155146

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 251, 502, 1255, 1757, 2510, 2731, 3514, 5462, 8785, 13655, 17570, 19117, 27310, 38234, 95585, 191170, 685481, 1370962, 3427405, 4798367, 6854810, 9596734, 23991835, 47983670]

約数ペア:

[(1, 47983670), (2, 23991835), (5, 9596734), (7, 6854810), (10, 4798367), (14, 3427405), (35, 1370962), (70, 685481), (251, 191170), (502, 95585), (1255, 38234), (1757, 27310), (2510, 19117), (2731, 17570), (3514, 13655), (5462, 8785)]