20126070029

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{59}}^1\times {\mathrm{49603}}^1$

素因数の和:49721

約数の個数: 24

約数和(自身を含む): 23042050080

約数和(自身を除く): 2915980051

約数列:

[1, 13, 23, 59, 299, 529, 767, 1357, 6877, 17641, 31211, 49603, 405743, 644839, 1140869, 2926577, 14831297, 26239987, 38045501, 67311271, 341119831, 875046523, 1548159233, 20126070029]

約数ペア:

[(1, 20126070029), (13, 1548159233), (23, 875046523), (59, 341119831), (299, 67311271), (529, 38045501), (767, 26239987), (1357, 14831297), (6877, 2926577), (17641, 1140869), (31211, 644839), (49603, 405743)]