39421015

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{271}}^1\times {\mathrm{619}}^1$

素因数の和:942

約数の個数: 16

約数和(自身を含む): 48568320

約数和(自身を除く): 9147305

約数列:

[1, 5, 47, 235, 271, 619, 1355, 3095, 12737, 29093, 63685, 145465, 167749, 838745, 7884203, 39421015]

約数ペア:

[(1, 39421015), (5, 7884203), (47, 838745), (235, 167749), (271, 145465), (619, 63685), (1355, 29093), (3095, 12737)]