53672346

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1$

素因数の和:217

約数の個数: 144

約数和(自身を含む): 151377408

約数和(自身を除く): 97705062

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 31, 39, 42, 49, 62, 63, 78, 91, 93, 98, 117, 126, 147, 151, 182, 186, 217, 234, 273, 279, 294, 302, 403, 434, 441, 453, 546, 558, 637, 651, 806, 819, 882, 906, 1057, 1209, 1274, 1302, 1359, 1519, 1638, 1911, 1953, 1963, 2114, 2418, 2718, 2821, 3038, 3171, 3627, 3822, 3906, 3926, 4557, 4681, 5642, 5733, 5889, 6342, 7254, 7399, 8463, 9114, 9362, 9513, 11466, 11778, 13671, 13741, 14043, 14798, 16926, 17667, 19026, 19747, 22197, 25389, 27342, 27482, 28086, 32767, 35334, 39494, 41223, 42129, 44394, 50778, 59241, 60853, 65534, 66591, 82446, 84258, 96187, 98301, 118482, 121706, 123669, 133182, 177723, 182559, 192374, 196602, 229369, 247338, 288561, 294903, 355446, 365118, 425971, 458738, 547677, 577122, 589806, 688107, 851942, 865683, 1095354, 1277913, 1376214, 1731366, 2064321, 2555826, 2981797, 3833739, 4128642, 5963594, 7667478, 8945391, 17890782, 26836173, 53672346]

約数ペア:

[(1, 53672346), (2, 26836173), (3, 17890782), (6, 8945391), (7, 7667478), (9, 5963594), (13, 4128642), (14, 3833739), (18, 2981797), (21, 2555826), (26, 2064321), (31, 1731366), (39, 1376214), (42, 1277913), (49, 1095354), (62, 865683), (63, 851942), (78, 688107), (91, 589806), (93, 577122), (98, 547677), (117, 458738), (126, 425971), (147, 365118), (151, 355446), (182, 294903), (186, 288561), (217, 247338), (234, 229369), (273, 196602), (279, 192374), (294, 182559), (302, 177723), (403, 133182), (434, 123669), (441, 121706), (453, 118482), (546, 98301), (558, 96187), (637, 84258), (651, 82446), (806, 66591), (819, 65534), (882, 60853), (906, 59241), (1057, 50778), (1209, 44394), (1274, 42129), (1302, 41223), (1359, 39494), (1519, 35334), (1638, 32767), (1911, 28086), (1953, 27482), (1963, 27342), (2114, 25389), (2418, 22197), (2718, 19747), (2821, 19026), (3038, 17667), (3171, 16926), (3627, 14798), (3822, 14043), (3906, 13741), (3926, 13671), (4557, 11778), (4681, 11466), (5642, 9513), (5733, 9362), (5889, 9114), (6342, 8463), (7254, 7399)]