5087268854

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{421}}^1\times {\mathrm{1979}}^1$

素因数の和:2516

約数の個数: 32

約数和(自身を含む): 7941162240

約数和(自身を除く): 2853893386

約数列:

[1, 2, 43, 71, 86, 142, 421, 842, 1979, 3053, 3958, 6106, 18103, 29891, 36206, 59782, 85097, 140509, 170194, 281018, 833159, 1285313, 1666318, 2570626, 6041887, 12083774, 35825837, 59154289, 71651674, 118308578, 2543634427, 5087268854]

約数ペア:

[(1, 5087268854), (2, 2543634427), (43, 118308578), (71, 71651674), (86, 59154289), (142, 35825837), (421, 12083774), (842, 6041887), (1979, 2570626), (3053, 1666318), (3958, 1285313), (6106, 833159), (18103, 281018), (29891, 170194), (36206, 140509), (59782, 85097)]