22436225

素因数分解:

$5^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1$

素因数の和:170

約数の個数: 48

約数和(自身を含む): 33747840

約数和(自身を除く): 11311615

約数列:

[1, 5, 7, 25, 35, 41, 53, 59, 175, 205, 265, 287, 295, 371, 413, 1025, 1325, 1435, 1475, 1855, 2065, 2173, 2419, 3127, 7175, 9275, 10325, 10865, 12095, 15211, 15635, 16933, 21889, 54325, 60475, 76055, 78175, 84665, 109445, 128207, 380275, 423325, 547225, 641035, 897449, 3205175, 4487245, 22436225]

約数ペア:

[(1, 22436225), (5, 4487245), (7, 3205175), (25, 897449), (35, 641035), (41, 547225), (53, 423325), (59, 380275), (175, 128207), (205, 109445), (265, 84665), (287, 78175), (295, 76055), (371, 60475), (413, 54325), (1025, 21889), (1325, 16933), (1435, 15635), (1475, 15211), (1855, 12095), (2065, 10865), (2173, 10325), (2419, 9275), (3127, 7175)]