52418505

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1\times {\mathrm{449}}^1$

素因数の和:681

約数の個数: 32

約数和(自身を含む): 86486400

約数和(自身を除く): 34067895

約数列:

[1, 3, 5, 15, 43, 129, 181, 215, 449, 543, 645, 905, 1347, 2245, 2715, 6735, 7783, 19307, 23349, 38915, 57921, 81269, 96535, 116745, 243807, 289605, 406345, 1219035, 3494567, 10483701, 17472835, 52418505]

約数ペア:

[(1, 52418505), (3, 17472835), (5, 10483701), (15, 3494567), (43, 1219035), (129, 406345), (181, 289605), (215, 243807), (449, 116745), (543, 96535), (645, 81269), (905, 57921), (1347, 38915), (2245, 23349), (2715, 19307), (6735, 7783)]