13790025

素因数分解:

$3^2\times 5^2\times {\mathrm{167}}^1\times {\mathrm{367}}^1$

素因数の和:550

約数の個数: 36

約数和(自身を含む): 24915072

約数和(自身を除く): 11125047

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 167, 225, 367, 501, 835, 1101, 1503, 1835, 2505, 3303, 4175, 5505, 7515, 9175, 12525, 16515, 27525, 37575, 61289, 82575, 183867, 306445, 551601, 919335, 1532225, 2758005, 4596675, 13790025]

約数ペア:

[(1, 13790025), (3, 4596675), (5, 2758005), (9, 1532225), (15, 919335), (25, 551601), (45, 306445), (75, 183867), (167, 82575), (225, 61289), (367, 37575), (501, 27525), (835, 16515), (1101, 12525), (1503, 9175), (1835, 7515), (2505, 5505), (3303, 4175)]