54150656

素因数分解:

$2^9\times 7^1\times {\mathrm{29}}^1\times {\mathrm{521}}^1$

素因数の和:575

約数の個数: 80

約数和(自身を含む): 128161440

約数和(自身を除く): 74010784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 64, 112, 116, 128, 203, 224, 232, 256, 406, 448, 464, 512, 521, 812, 896, 928, 1042, 1624, 1792, 1856, 2084, 3248, 3584, 3647, 3712, 4168, 6496, 7294, 7424, 8336, 12992, 14588, 14848, 15109, 16672, 25984, 29176, 30218, 33344, 51968, 58352, 60436, 66688, 103936, 105763, 116704, 120872, 133376, 211526, 233408, 241744, 266752, 423052, 466816, 483488, 846104, 933632, 966976, 1692208, 1867264, 1933952, 3384416, 3867904, 6768832, 7735808, 13537664, 27075328, 54150656]

約数ペア:

[(1, 54150656), (2, 27075328), (4, 13537664), (7, 7735808), (8, 6768832), (14, 3867904), (16, 3384416), (28, 1933952), (29, 1867264), (32, 1692208), (56, 966976), (58, 933632), (64, 846104), (112, 483488), (116, 466816), (128, 423052), (203, 266752), (224, 241744), (232, 233408), (256, 211526), (406, 133376), (448, 120872), (464, 116704), (512, 105763), (521, 103936), (812, 66688), (896, 60436), (928, 58352), (1042, 51968), (1624, 33344), (1792, 30218), (1856, 29176), (2084, 25984), (3248, 16672), (3584, 15109), (3647, 14848), (3712, 14588), (4168, 12992), (6496, 8336), (7294, 7424)]