56875170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1$

素因数の和:280

約数の個数: 128

約数和(自身を含む): 160911360

約数和(自身を除く): 104036190

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 19, 22, 30, 33, 38, 47, 55, 57, 66, 94, 95, 110, 114, 141, 165, 190, 193, 209, 235, 282, 285, 330, 386, 418, 470, 517, 570, 579, 627, 705, 893, 965, 1034, 1045, 1158, 1254, 1410, 1551, 1786, 1930, 2090, 2123, 2585, 2679, 2895, 3102, 3135, 3667, 4246, 4465, 5170, 5358, 5790, 6270, 6369, 7334, 7755, 8930, 9071, 9823, 10615, 11001, 12738, 13395, 15510, 18142, 18335, 19646, 21230, 22002, 26790, 27213, 29469, 31845, 36670, 40337, 45355, 49115, 54426, 55005, 58938, 63690, 80674, 90710, 98230, 99781, 110010, 121011, 136065, 147345, 172349, 199562, 201685, 242022, 272130, 294690, 299343, 344698, 403370, 498905, 517047, 598686, 605055, 861745, 997810, 1034094, 1210110, 1496715, 1723490, 1895839, 2585235, 2993430, 3791678, 5170470, 5687517, 9479195, 11375034, 18958390, 28437585, 56875170]

約数ペア:

[(1, 56875170), (2, 28437585), (3, 18958390), (5, 11375034), (6, 9479195), (10, 5687517), (11, 5170470), (15, 3791678), (19, 2993430), (22, 2585235), (30, 1895839), (33, 1723490), (38, 1496715), (47, 1210110), (55, 1034094), (57, 997810), (66, 861745), (94, 605055), (95, 598686), (110, 517047), (114, 498905), (141, 403370), (165, 344698), (190, 299343), (193, 294690), (209, 272130), (235, 242022), (282, 201685), (285, 199562), (330, 172349), (386, 147345), (418, 136065), (470, 121011), (517, 110010), (570, 99781), (579, 98230), (627, 90710), (705, 80674), (893, 63690), (965, 58938), (1034, 55005), (1045, 54426), (1158, 49115), (1254, 45355), (1410, 40337), (1551, 36670), (1786, 31845), (1930, 29469), (2090, 27213), (2123, 26790), (2585, 22002), (2679, 21230), (2895, 19646), (3102, 18335), (3135, 18142), (3667, 15510), (4246, 13395), (4465, 12738), (5170, 11001), (5358, 10615), (5790, 9823), (6270, 9071), (6369, 8930), (7334, 7755)]