25115364

素因数分解:

$2^2\times 3^2\times {\mathrm{79}}^1\times {\mathrm{8831}}^1$

素因数の和:8920

約数の個数: 36

約数和(自身を含む): 64296960

約数和(自身を除く): 39181596

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 79, 158, 237, 316, 474, 711, 948, 1422, 2844, 8831, 17662, 26493, 35324, 52986, 79479, 105972, 158958, 317916, 697649, 1395298, 2092947, 2790596, 4185894, 6278841, 8371788, 12557682, 25115364]

約数ペア:

[(1, 25115364), (2, 12557682), (3, 8371788), (4, 6278841), (6, 4185894), (9, 2790596), (12, 2092947), (18, 1395298), (36, 697649), (79, 317916), (158, 158958), (237, 105972), (316, 79479), (474, 52986), (711, 35324), (948, 26493), (1422, 17662), (2844, 8831)]