51054156

素因数分解:

$2^2\times 3^2\times {\mathrm{73}}^1\times {\mathrm{19427}}^1$

素因数の和:19510

約数の個数: 36

約数和(自身を含む): 130828152

約数和(自身を除く): 79773996

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 73, 146, 219, 292, 438, 657, 876, 1314, 2628, 19427, 38854, 58281, 77708, 116562, 174843, 233124, 349686, 699372, 1418171, 2836342, 4254513, 5672684, 8509026, 12763539, 17018052, 25527078, 51054156]

約数ペア:

[(1, 51054156), (2, 25527078), (3, 17018052), (4, 12763539), (6, 8509026), (9, 5672684), (12, 4254513), (18, 2836342), (36, 1418171), (73, 699372), (146, 349686), (219, 233124), (292, 174843), (438, 116562), (657, 77708), (876, 58281), (1314, 38854), (2628, 19427)]