54675225

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{22091}}^1$

素因数の和:22118

約数の個数: 36

約数和(自身を含む): 106836912

約数和(自身を除く): 52161687

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 45, 55, 75, 99, 165, 225, 275, 495, 825, 2475, 22091, 66273, 110455, 198819, 243001, 331365, 552275, 729003, 994095, 1215005, 1656825, 2187009, 3645015, 4970475, 6075025, 10935045, 18225075, 54675225]

約数ペア:

[(1, 54675225), (3, 18225075), (5, 10935045), (9, 6075025), (11, 4970475), (15, 3645015), (25, 2187009), (33, 1656825), (45, 1215005), (55, 994095), (75, 729003), (99, 552275), (165, 331365), (225, 243001), (275, 198819), (495, 110455), (825, 66273), (2475, 22091)]