48537856

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{587}}^1$

素因数の和:639

約数の個数: 72

約数和(自身を含む): 108168480

約数和(自身を除く): 59630624

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 64, 68, 76, 128, 136, 152, 256, 272, 304, 323, 544, 587, 608, 646, 1088, 1174, 1216, 1292, 2176, 2348, 2432, 2584, 4352, 4696, 4864, 5168, 9392, 9979, 10336, 11153, 18784, 19958, 20672, 22306, 37568, 39916, 41344, 44612, 75136, 79832, 82688, 89224, 150272, 159664, 178448, 189601, 319328, 356896, 379202, 638656, 713792, 758404, 1277312, 1427584, 1516808, 2554624, 2855168, 3033616, 6067232, 12134464, 24268928, 48537856]

約数ペア:

[(1, 48537856), (2, 24268928), (4, 12134464), (8, 6067232), (16, 3033616), (17, 2855168), (19, 2554624), (32, 1516808), (34, 1427584), (38, 1277312), (64, 758404), (68, 713792), (76, 638656), (128, 379202), (136, 356896), (152, 319328), (256, 189601), (272, 178448), (304, 159664), (323, 150272), (544, 89224), (587, 82688), (608, 79832), (646, 75136), (1088, 44612), (1174, 41344), (1216, 39916), (1292, 37568), (2176, 22306), (2348, 20672), (2432, 19958), (2584, 18784), (4352, 11153), (4696, 10336), (4864, 9979), (5168, 9392)]