54215406

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{47809}}^1$

素因数の和:47830

約数の個数: 40

約数和(自身を含む): 138840240

約数和(自身を除く): 84624834

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 47809, 95618, 143427, 286854, 334663, 430281, 669326, 860562, 1003989, 1290843, 2007978, 2581686, 3011967, 3872529, 6023934, 7745058, 9035901, 18071802, 27107703, 54215406]

約数ペア:

[(1, 54215406), (2, 27107703), (3, 18071802), (6, 9035901), (7, 7745058), (9, 6023934), (14, 3872529), (18, 3011967), (21, 2581686), (27, 2007978), (42, 1290843), (54, 1003989), (63, 860562), (81, 669326), (126, 430281), (162, 334663), (189, 286854), (378, 143427), (567, 95618), (1134, 47809)]