43138370

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{13523}}^1$

素因数の和:13570

約数の個数: 32

約数和(自身を含む): 87635520

約数和(自身を除く): 44497150

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 145, 290, 319, 638, 1595, 3190, 13523, 27046, 67615, 135230, 148753, 297506, 392167, 743765, 784334, 1487530, 1960835, 3921670, 4313837, 8627674, 21569185, 43138370]

約数ペア:

[(1, 43138370), (2, 21569185), (5, 8627674), (10, 4313837), (11, 3921670), (22, 1960835), (29, 1487530), (55, 784334), (58, 743765), (110, 392167), (145, 297506), (290, 148753), (319, 135230), (638, 67615), (1595, 27046), (3190, 13523)]