57835580

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{23899}}^1$

素因数の和:23930

約数の個数: 36

約数和(自身を含む): 133505400

約数和(自身を除く): 75669820

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 121, 220, 242, 484, 605, 1210, 2420, 23899, 47798, 95596, 119495, 238990, 262889, 477980, 525778, 1051556, 1314445, 2628890, 2891779, 5257780, 5783558, 11567116, 14458895, 28917790, 57835580]

約数ペア:

[(1, 57835580), (2, 28917790), (4, 14458895), (5, 11567116), (10, 5783558), (11, 5257780), (20, 2891779), (22, 2628890), (44, 1314445), (55, 1051556), (110, 525778), (121, 477980), (220, 262889), (242, 238990), (484, 119495), (605, 95596), (1210, 47798), (2420, 23899)]