57721452

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{1931}}^1$

素因数の和:2038

約数の個数: 48

約数和(自身を含む): 140216832

約数和(自身を除く): 82495380

約数列:

[1, 2, 3, 4, 6, 12, 47, 53, 94, 106, 141, 159, 188, 212, 282, 318, 564, 636, 1931, 2491, 3862, 4982, 5793, 7473, 7724, 9964, 11586, 14946, 23172, 29892, 90757, 102343, 181514, 204686, 272271, 307029, 363028, 409372, 544542, 614058, 1089084, 1228116, 4810121, 9620242, 14430363, 19240484, 28860726, 57721452]

約数ペア:

[(1, 57721452), (2, 28860726), (3, 19240484), (4, 14430363), (6, 9620242), (12, 4810121), (47, 1228116), (53, 1089084), (94, 614058), (106, 544542), (141, 409372), (159, 363028), (188, 307029), (212, 272271), (282, 204686), (318, 181514), (564, 102343), (636, 90757), (1931, 29892), (2491, 23172), (3862, 14946), (4982, 11586), (5793, 9964), (7473, 7724)]