111785050

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{13229}}^1$

素因数の和:13267

約数の個数: 36

約数和(自身を含む): 225161370

約数和(自身を除く): 113376320

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 169, 325, 338, 650, 845, 1690, 4225, 8450, 13229, 26458, 66145, 132290, 171977, 330725, 343954, 661450, 859885, 1719770, 2235701, 4299425, 4471402, 8598850, 11178505, 22357010, 55892525, 111785050]

約数ペア:

[(1, 111785050), (2, 55892525), (5, 22357010), (10, 11178505), (13, 8598850), (25, 4471402), (26, 4299425), (50, 2235701), (65, 1719770), (130, 859885), (169, 661450), (325, 343954), (338, 330725), (650, 171977), (845, 132290), (1690, 66145), (4225, 26458), (8450, 13229)]