25529970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{10253}}^1$

素因数の和:10346

約数の個数: 32

約数和(自身を含む): 62016192

約数和(自身を除く): 36486222

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 83, 166, 249, 415, 498, 830, 1245, 2490, 10253, 20506, 30759, 51265, 61518, 102530, 153795, 307590, 850999, 1701998, 2552997, 4254995, 5105994, 8509990, 12764985, 25529970]

約数ペア:

[(1, 25529970), (2, 12764985), (3, 8509990), (5, 5105994), (6, 4254995), (10, 2552997), (15, 1701998), (30, 850999), (83, 307590), (166, 153795), (249, 102530), (415, 61518), (498, 51265), (830, 30759), (1245, 20506), (2490, 10253)]