25471044

素因数分解:

$2^2\times 3^3\times {\mathrm{181}}^1\times {\mathrm{1303}}^1$

素因数の和:1497

約数の個数: 48

約数和(自身を含む): 66451840

約数和(自身を除く): 40980796

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 181, 362, 543, 724, 1086, 1303, 1629, 2172, 2606, 3258, 3909, 4887, 5212, 6516, 7818, 9774, 11727, 15636, 19548, 23454, 35181, 46908, 70362, 140724, 235843, 471686, 707529, 943372, 1415058, 2122587, 2830116, 4245174, 6367761, 8490348, 12735522, 25471044]

約数ペア:

[(1, 25471044), (2, 12735522), (3, 8490348), (4, 6367761), (6, 4245174), (9, 2830116), (12, 2122587), (18, 1415058), (27, 943372), (36, 707529), (54, 471686), (108, 235843), (181, 140724), (362, 70362), (543, 46908), (724, 35181), (1086, 23454), (1303, 19548), (1629, 15636), (2172, 11727), (2606, 9774), (3258, 7818), (3909, 6516), (4887, 5212)]