28342435

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{79}}^1\times {\mathrm{593}}^1$

素因数の和:699

約数の個数: 24

約数和(自身を含む): 37920960

約数和(自身を除く): 9578525

約数列:

[1, 5, 11, 55, 79, 121, 395, 593, 605, 869, 2965, 4345, 6523, 9559, 32615, 46847, 47795, 71753, 234235, 358765, 515317, 2576585, 5668487, 28342435]

約数ペア:

[(1, 28342435), (5, 5668487), (11, 2576585), (55, 515317), (79, 358765), (121, 234235), (395, 71753), (593, 47795), (605, 46847), (869, 32615), (2965, 9559), (4345, 6523)]