12175900

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{11069}}^1$

素因数の和:11094

約数の個数: 36

約数和(自身を含む): 28826280

約数和(自身を除く): 16650380

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 220, 275, 550, 1100, 11069, 22138, 44276, 55345, 110690, 121759, 221380, 243518, 276725, 487036, 553450, 608795, 1106900, 1217590, 2435180, 3043975, 6087950, 12175900]

約数ペア:

[(1, 12175900), (2, 6087950), (4, 3043975), (5, 2435180), (10, 1217590), (11, 1106900), (20, 608795), (22, 553450), (25, 487036), (44, 276725), (50, 243518), (55, 221380), (100, 121759), (110, 110690), (220, 55345), (275, 44276), (550, 22138), (1100, 11069)]