53767272

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{172331}}^1$

素因数の和:172353

約数の個数: 32

約数和(自身を含む): 144758880

約数和(自身を除く): 90991608

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 172331, 344662, 516993, 689324, 1033986, 1378648, 2067972, 2240303, 4135944, 4480606, 6720909, 8961212, 13441818, 17922424, 26883636, 53767272]

約数ペア:

[(1, 53767272), (2, 26883636), (3, 17922424), (4, 13441818), (6, 8961212), (8, 6720909), (12, 4480606), (13, 4135944), (24, 2240303), (26, 2067972), (39, 1378648), (52, 1033986), (78, 689324), (104, 516993), (156, 344662), (312, 172331)]