54919424

素因数分解:

$2^8\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1613}}^1$

素因数の和:1655

約数の個数: 72

約数和(自身を含む): 131960640

約数和(自身を除く): 77041216

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 224, 256, 266, 304, 448, 532, 608, 896, 1064, 1216, 1613, 1792, 2128, 2432, 3226, 4256, 4864, 6452, 8512, 11291, 12904, 17024, 22582, 25808, 30647, 34048, 45164, 51616, 61294, 90328, 103232, 122588, 180656, 206464, 214529, 245176, 361312, 412928, 429058, 490352, 722624, 858116, 980704, 1445248, 1716232, 1961408, 2890496, 3432464, 3922816, 6864928, 7845632, 13729856, 27459712, 54919424]

約数ペア:

[(1, 54919424), (2, 27459712), (4, 13729856), (7, 7845632), (8, 6864928), (14, 3922816), (16, 3432464), (19, 2890496), (28, 1961408), (32, 1716232), (38, 1445248), (56, 980704), (64, 858116), (76, 722624), (112, 490352), (128, 429058), (133, 412928), (152, 361312), (224, 245176), (256, 214529), (266, 206464), (304, 180656), (448, 122588), (532, 103232), (608, 90328), (896, 61294), (1064, 51616), (1216, 45164), (1613, 34048), (1792, 30647), (2128, 25808), (2432, 22582), (3226, 17024), (4256, 12904), (4864, 11291), (6452, 8512)]