47552109

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:158

約数の個数: 64

約数和(自身を含む): 77856768

約数和(自身を除く): 30304659

約数列:

[1, 3, 11, 23, 31, 33, 43, 47, 69, 93, 129, 141, 253, 341, 473, 517, 713, 759, 989, 1023, 1081, 1333, 1419, 1457, 1551, 2021, 2139, 2967, 3243, 3999, 4371, 6063, 7843, 10879, 11891, 14663, 16027, 22231, 23529, 30659, 32637, 33511, 35673, 43989, 46483, 48081, 62651, 66693, 91977, 100533, 139449, 187953, 337249, 368621, 511313, 689161, 1011747, 1105863, 1440973, 1533939, 2067483, 4322919, 15850703, 47552109]

約数ペア:

[(1, 47552109), (3, 15850703), (11, 4322919), (23, 2067483), (31, 1533939), (33, 1440973), (43, 1105863), (47, 1011747), (69, 689161), (93, 511313), (129, 368621), (141, 337249), (253, 187953), (341, 139449), (473, 100533), (517, 91977), (713, 66693), (759, 62651), (989, 48081), (1023, 46483), (1081, 43989), (1333, 35673), (1419, 33511), (1457, 32637), (1551, 30659), (2021, 23529), (2139, 22231), (2967, 16027), (3243, 14663), (3999, 11891), (4371, 10879), (6063, 7843)]