12593900

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{107}}^2$

素因数の和:239

約数の個数: 54

約数和(自身を含む): 30094428

約数和(自身を除く): 17500528

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 107, 110, 214, 220, 275, 428, 535, 550, 1070, 1100, 1177, 2140, 2354, 2675, 4708, 5350, 5885, 10700, 11449, 11770, 22898, 23540, 29425, 45796, 57245, 58850, 114490, 117700, 125939, 228980, 251878, 286225, 503756, 572450, 629695, 1144900, 1259390, 2518780, 3148475, 6296950, 12593900]

約数ペア:

[(1, 12593900), (2, 6296950), (4, 3148475), (5, 2518780), (10, 1259390), (11, 1144900), (20, 629695), (22, 572450), (25, 503756), (44, 286225), (50, 251878), (55, 228980), (100, 125939), (107, 117700), (110, 114490), (214, 58850), (220, 57245), (275, 45796), (428, 29425), (535, 23540), (550, 22898), (1070, 11770), (1100, 11449), (1177, 10700), (2140, 5885), (2354, 5350), (2675, 4708)]