56893030

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{277}}^1$

素因数の和:373

約数の個数: 64

約数和(自身を含む): 115292160

約数和(自身を除く): 58399130

約数列:

[1, 2, 5, 10, 19, 23, 38, 46, 47, 94, 95, 115, 190, 230, 235, 277, 437, 470, 554, 874, 893, 1081, 1385, 1786, 2162, 2185, 2770, 4370, 4465, 5263, 5405, 6371, 8930, 10526, 10810, 12742, 13019, 20539, 26038, 26315, 31855, 41078, 52630, 63710, 65095, 102695, 121049, 130190, 205390, 242098, 247361, 299437, 494722, 598874, 605245, 1210490, 1236805, 1497185, 2473610, 2994370, 5689303, 11378606, 28446515, 56893030]

約数ペア:

[(1, 56893030), (2, 28446515), (5, 11378606), (10, 5689303), (19, 2994370), (23, 2473610), (38, 1497185), (46, 1236805), (47, 1210490), (94, 605245), (95, 598874), (115, 494722), (190, 299437), (230, 247361), (235, 242098), (277, 205390), (437, 130190), (470, 121049), (554, 102695), (874, 65095), (893, 63710), (1081, 52630), (1385, 41078), (1786, 31855), (2162, 26315), (2185, 26038), (2770, 20539), (4370, 13019), (4465, 12742), (5263, 10810), (5405, 10526), (6371, 8930)]