50105608

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{157}}^1$

素因数の和:350

約数の個数: 64

約数和(自身を含む): 111484800

約数和(自身を除く): 61379192

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 139, 157, 164, 278, 287, 314, 328, 556, 574, 628, 973, 1099, 1112, 1148, 1256, 1946, 2198, 2296, 3892, 4396, 5699, 6437, 7784, 8792, 11398, 12874, 21823, 22796, 25748, 39893, 43646, 45059, 45592, 51496, 79786, 87292, 90118, 152761, 159572, 174584, 180236, 305522, 319144, 360472, 611044, 894743, 1222088, 1789486, 3578972, 6263201, 7157944, 12526402, 25052804, 50105608]

約数ペア:

[(1, 50105608), (2, 25052804), (4, 12526402), (7, 7157944), (8, 6263201), (14, 3578972), (28, 1789486), (41, 1222088), (56, 894743), (82, 611044), (139, 360472), (157, 319144), (164, 305522), (278, 180236), (287, 174584), (314, 159572), (328, 152761), (556, 90118), (574, 87292), (628, 79786), (973, 51496), (1099, 45592), (1112, 45059), (1148, 43646), (1256, 39893), (1946, 25748), (2198, 22796), (2296, 21823), (3892, 12874), (4396, 11398), (5699, 8792), (6437, 7784)]