117429650

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^3\times {\mathrm{1069}}^1$

素因数の和:1120

約数の個数: 48

約数和(自身を含む): 236833800

約数和(自身を除く): 119404150

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 169, 325, 338, 650, 845, 1069, 1690, 2138, 2197, 4225, 4394, 5345, 8450, 10690, 10985, 13897, 21970, 26725, 27794, 53450, 54925, 69485, 109850, 138970, 180661, 347425, 361322, 694850, 903305, 1806610, 2348593, 4516525, 4697186, 9033050, 11742965, 23485930, 58714825, 117429650]

約数ペア:

[(1, 117429650), (2, 58714825), (5, 23485930), (10, 11742965), (13, 9033050), (25, 4697186), (26, 4516525), (50, 2348593), (65, 1806610), (130, 903305), (169, 694850), (325, 361322), (338, 347425), (650, 180661), (845, 138970), (1069, 109850), (1690, 69485), (2138, 54925), (2197, 53450), (4225, 27794), (4394, 26725), (5345, 21970), (8450, 13897), (10690, 10985)]