48910725

素因数分解:

$3^2\times 5^2\times {\mathrm{181}}^1\times {\mathrm{1201}}^1$

素因数の和:1398

約数の個数: 36

約数和(自身を含む): 88161892

約数和(自身を除く): 39251167

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 181, 225, 543, 905, 1201, 1629, 2715, 3603, 4525, 6005, 8145, 10809, 13575, 18015, 30025, 40725, 54045, 90075, 217381, 270225, 652143, 1086905, 1956429, 3260715, 5434525, 9782145, 16303575, 48910725]

約数ペア:

[(1, 48910725), (3, 16303575), (5, 9782145), (9, 5434525), (15, 3260715), (25, 1956429), (45, 1086905), (75, 652143), (181, 270225), (225, 217381), (543, 90075), (905, 54045), (1201, 40725), (1629, 30025), (2715, 18015), (3603, 13575), (4525, 10809), (6005, 8145)]