5049668

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{269}}^1$

素因数の和:324

約数の個数: 36

約数和(自身を含む): 10081260

約数和(自身を除く): 5031592

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 269, 361, 494, 538, 722, 988, 1076, 1444, 3497, 4693, 5111, 6994, 9386, 10222, 13988, 18772, 20444, 66443, 97109, 132886, 194218, 265772, 388436, 1262417, 2524834, 5049668]

約数ペア:

[(1, 5049668), (2, 2524834), (4, 1262417), (13, 388436), (19, 265772), (26, 194218), (38, 132886), (52, 97109), (76, 66443), (247, 20444), (269, 18772), (361, 13988), (494, 10222), (538, 9386), (722, 6994), (988, 5111), (1076, 4693), (1444, 3497)]