51609668

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{241}}^1$

素因数の和:444

約数の個数: 48

約数和(自身を含む): 102778368

約数和(自身を除く): 51168700

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 157, 241, 314, 341, 482, 628, 682, 964, 1364, 1727, 2651, 3454, 4867, 5302, 6908, 7471, 9734, 10604, 14942, 19468, 29884, 37837, 53537, 75674, 82181, 107074, 151348, 164362, 214148, 328724, 416207, 832414, 1172947, 1664828, 2345894, 4691788, 12902417, 25804834, 51609668]

約数ペア:

[(1, 51609668), (2, 25804834), (4, 12902417), (11, 4691788), (22, 2345894), (31, 1664828), (44, 1172947), (62, 832414), (124, 416207), (157, 328724), (241, 214148), (314, 164362), (341, 151348), (482, 107074), (628, 82181), (682, 75674), (964, 53537), (1364, 37837), (1727, 29884), (2651, 19468), (3454, 14942), (4867, 10604), (5302, 9734), (6908, 7471)]