55473856

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{761}}^1$

素因数の和:857

約数の個数: 56

約数和(自身を含む): 118451376

約数和(自身を除く): 62977520

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 67, 68, 134, 136, 268, 272, 536, 544, 761, 1072, 1088, 1139, 1522, 2144, 2278, 3044, 4288, 4556, 6088, 9112, 12176, 12937, 18224, 24352, 25874, 36448, 48704, 50987, 51748, 72896, 101974, 103496, 203948, 206992, 407896, 413984, 815792, 827968, 866779, 1631584, 1733558, 3263168, 3467116, 6934232, 13868464, 27736928, 55473856]

約数ペア:

[(1, 55473856), (2, 27736928), (4, 13868464), (8, 6934232), (16, 3467116), (17, 3263168), (32, 1733558), (34, 1631584), (64, 866779), (67, 827968), (68, 815792), (134, 413984), (136, 407896), (268, 206992), (272, 203948), (536, 103496), (544, 101974), (761, 72896), (1072, 51748), (1088, 50987), (1139, 48704), (1522, 36448), (2144, 25874), (2278, 24352), (3044, 18224), (4288, 12937), (4556, 12176), (6088, 9112)]