25045712

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{68059}}^1$

素因数の和:68090

約数の個数: 20

約数和(自身を含む): 50636640

約数和(自身を除く): 25590928

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 68059, 136118, 272236, 544472, 1088944, 1565357, 3130714, 6261428, 12522856, 25045712]

約数ペア:

[(1, 25045712), (2, 12522856), (4, 6261428), (8, 3130714), (16, 1565357), (23, 1088944), (46, 544472), (92, 272236), (184, 136118), (368, 68059)]