53151616

素因数分解:

$2^7\times 7^1\times {\mathrm{137}}^1\times {\mathrm{433}}^1$

素因数の和:591

約数の個数: 64

約数和(自身を含む): 122179680

約数和(自身を除く): 69028064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 137, 224, 274, 433, 448, 548, 866, 896, 959, 1096, 1732, 1918, 2192, 3031, 3464, 3836, 4384, 6062, 6928, 7672, 8768, 12124, 13856, 15344, 17536, 24248, 27712, 30688, 48496, 55424, 59321, 61376, 96992, 118642, 122752, 193984, 237284, 387968, 415247, 474568, 830494, 949136, 1660988, 1898272, 3321976, 3796544, 6643952, 7593088, 13287904, 26575808, 53151616]

約数ペア:

[(1, 53151616), (2, 26575808), (4, 13287904), (7, 7593088), (8, 6643952), (14, 3796544), (16, 3321976), (28, 1898272), (32, 1660988), (56, 949136), (64, 830494), (112, 474568), (128, 415247), (137, 387968), (224, 237284), (274, 193984), (433, 122752), (448, 118642), (548, 96992), (866, 61376), (896, 59321), (959, 55424), (1096, 48496), (1732, 30688), (1918, 27712), (2192, 24248), (3031, 17536), (3464, 15344), (3836, 13856), (4384, 12124), (6062, 8768), (6928, 7672)]