51549972

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{709}}^1$

素因数の和:872

約数の個数: 48

約数和(自身を含む): 123574080

約数和(自身を除く): 72024108

約数列:

[1, 2, 3, 4, 6, 12, 73, 83, 146, 166, 219, 249, 292, 332, 438, 498, 709, 876, 996, 1418, 2127, 2836, 4254, 6059, 8508, 12118, 18177, 24236, 36354, 51757, 58847, 72708, 103514, 117694, 155271, 176541, 207028, 235388, 310542, 353082, 621084, 706164, 4295831, 8591662, 12887493, 17183324, 25774986, 51549972]

約数ペア:

[(1, 51549972), (2, 25774986), (3, 17183324), (4, 12887493), (6, 8591662), (12, 4295831), (73, 706164), (83, 621084), (146, 353082), (166, 310542), (219, 235388), (249, 207028), (292, 176541), (332, 155271), (438, 117694), (498, 103514), (709, 72708), (876, 58847), (996, 51757), (1418, 36354), (2127, 24236), (2836, 18177), (4254, 12118), (6059, 8508)]