5155545

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1$

素因数の和:233

約数の個数: 32

約数和(自身を含む): 8636544

約数和(自身を除く): 3480999

約数列:

[1, 3, 5, 15, 41, 83, 101, 123, 205, 249, 303, 415, 505, 615, 1245, 1515, 3403, 4141, 8383, 10209, 12423, 17015, 20705, 25149, 41915, 51045, 62115, 125745, 343703, 1031109, 1718515, 5155545]

約数ペア:

[(1, 5155545), (3, 1718515), (5, 1031109), (15, 343703), (41, 125745), (83, 62115), (101, 51045), (123, 41915), (205, 25149), (249, 20705), (303, 17015), (415, 12423), (505, 10209), (615, 8383), (1245, 4141), (1515, 3403)]