25008426

素因数分解:

$2^1\times 3^4\times {\mathrm{154373}}^1$

素因数の和:154387

約数の個数: 20

約数和(自身を含む): 56037762

約数和(自身を除く): 31029336

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 154373, 308746, 463119, 926238, 1389357, 2778714, 4168071, 8336142, 12504213, 25008426]

約数ペア:

[(1, 25008426), (2, 12504213), (3, 8336142), (6, 4168071), (9, 2778714), (18, 1389357), (27, 926238), (54, 463119), (81, 308746), (162, 154373)]