89391710

素因数分解:

$2^1\times 5^1\times {\mathrm{1301}}^1\times {\mathrm{6871}}^1$

素因数の和:8179

約数の個数: 16

約数和(自身を含む): 161052192

約数和(自身を除く): 71660482

約数列:

[1, 2, 5, 10, 1301, 2602, 6505, 6871, 13010, 13742, 34355, 68710, 8939171, 17878342, 44695855, 89391710]

約数ペア:

[(1, 89391710), (2, 44695855), (5, 17878342), (10, 8939171), (1301, 68710), (2602, 34355), (6505, 13742), (6871, 13010)]