13394346625

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{1951}}^1\times {\mathrm{4993}}^1$

素因数の和:6970

約数の個数: 32

約数和(自身を含む): 18248795136

約数和(自身を除く): 4854448511

約数列:

[1, 5, 11, 25, 55, 125, 275, 1375, 1951, 4993, 9755, 21461, 24965, 48775, 54923, 107305, 124825, 243875, 274615, 536525, 624125, 1373075, 2682625, 6865375, 9741343, 48706715, 107154773, 243533575, 535773865, 1217667875, 2678869325, 13394346625]

約数ペア:

[(1, 13394346625), (5, 2678869325), (11, 1217667875), (25, 535773865), (55, 243533575), (125, 107154773), (275, 48706715), (1375, 9741343), (1951, 6865375), (4993, 2682625), (9755, 1373075), (21461, 624125), (24965, 536525), (48775, 274615), (54923, 243875), (107305, 124825)]