71075785

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{653}}^1\times {\mathrm{1979}}^1$

素因数の和:2648

約数の個数: 16

約数和(自身を含む): 93234240

約数和(自身を除く): 22158455

約数列:

[1, 5, 11, 55, 653, 1979, 3265, 7183, 9895, 21769, 35915, 108845, 1292287, 6461435, 14215157, 71075785]

約数ペア:

[(1, 71075785), (5, 14215157), (11, 6461435), (55, 1292287), (653, 108845), (1979, 35915), (3265, 21769), (7183, 9895)]