10841875

素因数分解:

$5^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1$

素因数の和:133

約数の個数: 40

約数和(自身を含む): 15744960

約数和(自身を除く): 4903085

約数列:

[1, 5, 11, 19, 25, 55, 83, 95, 125, 209, 275, 415, 475, 625, 913, 1045, 1375, 1577, 2075, 2375, 4565, 5225, 6875, 7885, 10375, 11875, 17347, 22825, 26125, 39425, 51875, 86735, 114125, 130625, 197125, 433675, 570625, 985625, 2168375, 10841875]

約数ペア:

[(1, 10841875), (5, 2168375), (11, 985625), (19, 570625), (25, 433675), (55, 197125), (83, 130625), (95, 114125), (125, 86735), (209, 51875), (275, 39425), (415, 26125), (475, 22825), (625, 17347), (913, 11875), (1045, 10375), (1375, 7885), (1577, 6875), (2075, 5225), (2375, 4565)]