53976832

素因数分解:

$2^8\times 7^2\times {\mathrm{13}}^1\times {\mathrm{331}}^1$

素因数の和:374

約数の個数: 108

約数和(自身を含む): 135382296

約数和(自身を除く): 81405464

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 64, 91, 98, 104, 112, 128, 182, 196, 208, 224, 256, 331, 364, 392, 416, 448, 637, 662, 728, 784, 832, 896, 1274, 1324, 1456, 1568, 1664, 1792, 2317, 2548, 2648, 2912, 3136, 3328, 4303, 4634, 5096, 5296, 5824, 6272, 8606, 9268, 10192, 10592, 11648, 12544, 16219, 17212, 18536, 20384, 21184, 23296, 30121, 32438, 34424, 37072, 40768, 42368, 60242, 64876, 68848, 74144, 81536, 84736, 120484, 129752, 137696, 148288, 163072, 210847, 240968, 259504, 275392, 296576, 421694, 481936, 519008, 550784, 593152, 843388, 963872, 1038016, 1101568, 1686776, 1927744, 2076032, 3373552, 3855488, 4152064, 6747104, 7710976, 13494208, 26988416, 53976832]

約数ペア:

[(1, 53976832), (2, 26988416), (4, 13494208), (7, 7710976), (8, 6747104), (13, 4152064), (14, 3855488), (16, 3373552), (26, 2076032), (28, 1927744), (32, 1686776), (49, 1101568), (52, 1038016), (56, 963872), (64, 843388), (91, 593152), (98, 550784), (104, 519008), (112, 481936), (128, 421694), (182, 296576), (196, 275392), (208, 259504), (224, 240968), (256, 210847), (331, 163072), (364, 148288), (392, 137696), (416, 129752), (448, 120484), (637, 84736), (662, 81536), (728, 74144), (784, 68848), (832, 64876), (896, 60242), (1274, 42368), (1324, 40768), (1456, 37072), (1568, 34424), (1664, 32438), (1792, 30121), (2317, 23296), (2548, 21184), (2648, 20384), (2912, 18536), (3136, 17212), (3328, 16219), (4303, 12544), (4634, 11648), (5096, 10592), (5296, 10192), (5824, 9268), (6272, 8606)]