88743775

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{8123}}^1$

素因数の和:8175

約数の個数: 24

約数和(自身を含む): 120885120

約数和(自身を除く): 32141345

約数列:

[1, 5, 19, 23, 25, 95, 115, 437, 475, 575, 2185, 8123, 10925, 40615, 154337, 186829, 203075, 771685, 934145, 3549751, 3858425, 4670725, 17748755, 88743775]

約数ペア:

[(1, 88743775), (5, 17748755), (19, 4670725), (23, 3858425), (25, 3549751), (95, 934145), (115, 771685), (437, 203075), (475, 186829), (575, 154337), (2185, 40615), (8123, 10925)]