53274368

素因数分解:

$2^8\times 7^2\times {\mathrm{31}}^1\times {\mathrm{137}}^1$

素因数の和:198

約数の個数: 108

約数和(自身を含む): 128624832

約数和(自身を除く): 75350464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 49, 56, 62, 64, 98, 112, 124, 128, 137, 196, 217, 224, 248, 256, 274, 392, 434, 448, 496, 548, 784, 868, 896, 959, 992, 1096, 1519, 1568, 1736, 1792, 1918, 1984, 2192, 3038, 3136, 3472, 3836, 3968, 4247, 4384, 6076, 6272, 6713, 6944, 7672, 7936, 8494, 8768, 12152, 12544, 13426, 13888, 15344, 16988, 17536, 24304, 26852, 27776, 29729, 30688, 33976, 35072, 48608, 53704, 55552, 59458, 61376, 67952, 97216, 107408, 118916, 122752, 135904, 194432, 208103, 214816, 237832, 245504, 271808, 388864, 416206, 429632, 475664, 543616, 832412, 859264, 951328, 1087232, 1664824, 1718528, 1902656, 3329648, 3805312, 6659296, 7610624, 13318592, 26637184, 53274368]

約数ペア:

[(1, 53274368), (2, 26637184), (4, 13318592), (7, 7610624), (8, 6659296), (14, 3805312), (16, 3329648), (28, 1902656), (31, 1718528), (32, 1664824), (49, 1087232), (56, 951328), (62, 859264), (64, 832412), (98, 543616), (112, 475664), (124, 429632), (128, 416206), (137, 388864), (196, 271808), (217, 245504), (224, 237832), (248, 214816), (256, 208103), (274, 194432), (392, 135904), (434, 122752), (448, 118916), (496, 107408), (548, 97216), (784, 67952), (868, 61376), (896, 59458), (959, 55552), (992, 53704), (1096, 48608), (1519, 35072), (1568, 33976), (1736, 30688), (1792, 29729), (1918, 27776), (1984, 26852), (2192, 24304), (3038, 17536), (3136, 16988), (3472, 15344), (3836, 13888), (3968, 13426), (4247, 12544), (4384, 12152), (6076, 8768), (6272, 8494), (6713, 7936), (6944, 7672)]