53657532

素因数分解:

$2^2\times 3^3\times {\mathrm{691}}^1\times {\mathrm{719}}^1$

素因数の和:1423

約数の個数: 48

約数和(自身を含む): 139507200

約数和(自身を除く): 85849668

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 691, 719, 1382, 1438, 2073, 2157, 2764, 2876, 4146, 4314, 6219, 6471, 8292, 8628, 12438, 12942, 18657, 19413, 24876, 25884, 37314, 38826, 74628, 77652, 496829, 993658, 1490487, 1987316, 2980974, 4471461, 5961948, 8942922, 13414383, 17885844, 26828766, 53657532]

約数ペア:

[(1, 53657532), (2, 26828766), (3, 17885844), (4, 13414383), (6, 8942922), (9, 5961948), (12, 4471461), (18, 2980974), (27, 1987316), (36, 1490487), (54, 993658), (108, 496829), (691, 77652), (719, 74628), (1382, 38826), (1438, 37314), (2073, 25884), (2157, 24876), (2764, 19413), (2876, 18657), (4146, 12942), (4314, 12438), (6219, 8628), (6471, 8292)]