5157972

素因数分解:

$2^2\times 3^3\times {\mathrm{163}}^1\times {\mathrm{293}}^1$

素因数の和:469

約数の個数: 48

約数和(自身を含む): 13500480

約数和(自身を除く): 8342508

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 163, 293, 326, 489, 586, 652, 879, 978, 1172, 1467, 1758, 1956, 2637, 2934, 3516, 4401, 5274, 5868, 7911, 8802, 10548, 15822, 17604, 31644, 47759, 95518, 143277, 191036, 286554, 429831, 573108, 859662, 1289493, 1719324, 2578986, 5157972]

約数ペア:

[(1, 5157972), (2, 2578986), (3, 1719324), (4, 1289493), (6, 859662), (9, 573108), (12, 429831), (18, 286554), (27, 191036), (36, 143277), (54, 95518), (108, 47759), (163, 31644), (293, 17604), (326, 15822), (489, 10548), (586, 8802), (652, 7911), (879, 5868), (978, 5274), (1172, 4401), (1467, 3516), (1758, 2934), (1956, 2637)]