2475157075

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{13327}}^1$

素因数の和:13396

約数の個数: 48

約数和(自身を含む): 3569771520

約数和(自身を除く): 1094614445

約数列:

[1, 5, 17, 19, 23, 25, 85, 95, 115, 323, 391, 425, 437, 475, 575, 1615, 1955, 2185, 7429, 8075, 9775, 10925, 13327, 37145, 66635, 185725, 226559, 253213, 306521, 333175, 1132795, 1266065, 1532605, 4304621, 5210857, 5663975, 5823899, 6330325, 7663025, 21523105, 26054285, 29119495, 99006283, 107615525, 130271425, 145597475, 495031415, 2475157075]

約数ペア:

[(1, 2475157075), (5, 495031415), (17, 145597475), (19, 130271425), (23, 107615525), (25, 99006283), (85, 29119495), (95, 26054285), (115, 21523105), (323, 7663025), (391, 6330325), (425, 5823899), (437, 5663975), (475, 5210857), (575, 4304621), (1615, 1532605), (1955, 1266065), (2185, 1132795), (7429, 333175), (8075, 306521), (9775, 253213), (10925, 226559), (13327, 185725), (37145, 66635)]