27113900

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{157}}^2$

素因数の和:339

約数の個数: 54

約数和(自身を含む): 64597428

約数和(自身を除く): 37483528

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 157, 220, 275, 314, 550, 628, 785, 1100, 1570, 1727, 3140, 3454, 3925, 6908, 7850, 8635, 15700, 17270, 24649, 34540, 43175, 49298, 86350, 98596, 123245, 172700, 246490, 271139, 492980, 542278, 616225, 1084556, 1232450, 1355695, 2464900, 2711390, 5422780, 6778475, 13556950, 27113900]

約数ペア:

[(1, 27113900), (2, 13556950), (4, 6778475), (5, 5422780), (10, 2711390), (11, 2464900), (20, 1355695), (22, 1232450), (25, 1084556), (44, 616225), (50, 542278), (55, 492980), (100, 271139), (110, 246490), (157, 172700), (220, 123245), (275, 98596), (314, 86350), (550, 49298), (628, 43175), (785, 34540), (1100, 24649), (1570, 17270), (1727, 15700), (3140, 8635), (3454, 7850), (3925, 6908)]