89607902

素因数分解:

$2^1\times {\mathrm{59}}^2\times {\mathrm{61}}^1\times {\mathrm{211}}^1$

素因数の和:392

約数の個数: 24

約数和(自身を含む): 139628712

約数和(自身を除く): 50020810

約数列:

[1, 2, 59, 61, 118, 122, 211, 422, 3481, 3599, 6962, 7198, 12449, 12871, 24898, 25742, 212341, 424682, 734491, 759389, 1468982, 1518778, 44803951, 89607902]

約数ペア:

[(1, 89607902), (2, 44803951), (59, 1518778), (61, 1468982), (118, 759389), (122, 734491), (211, 424682), (422, 212341), (3481, 25742), (3599, 24898), (6962, 12871), (7198, 12449)]