49989494

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{24821}}^1$

素因数の和:24895

約数の個数: 16

約数和(自身を含む): 80423280

約数和(自身を除く): 30433786

約数列:

[1, 2, 19, 38, 53, 106, 1007, 2014, 24821, 49642, 471599, 943198, 1315513, 2631026, 24994747, 49989494]

約数ペア:

[(1, 49989494), (2, 24994747), (19, 2631026), (38, 1315513), (53, 943198), (106, 471599), (1007, 49642), (2014, 24821)]