51579616

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{277}}^1$

素因数の和:344

約数の個数: 72

約数和(自身を含む): 116222904

約数和(自身を除く): 64643288

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 32, 44, 46, 88, 92, 176, 184, 253, 277, 352, 368, 506, 529, 554, 736, 1012, 1058, 1108, 2024, 2116, 2216, 3047, 4048, 4232, 4432, 5819, 6094, 6371, 8096, 8464, 8864, 11638, 12188, 12742, 16928, 23276, 24376, 25484, 46552, 48752, 50968, 70081, 93104, 97504, 101936, 140162, 146533, 186208, 203872, 280324, 293066, 560648, 586132, 1121296, 1172264, 1611863, 2242592, 2344528, 3223726, 4689056, 6447452, 12894904, 25789808, 51579616]

約数ペア:

[(1, 51579616), (2, 25789808), (4, 12894904), (8, 6447452), (11, 4689056), (16, 3223726), (22, 2344528), (23, 2242592), (32, 1611863), (44, 1172264), (46, 1121296), (88, 586132), (92, 560648), (176, 293066), (184, 280324), (253, 203872), (277, 186208), (352, 146533), (368, 140162), (506, 101936), (529, 97504), (554, 93104), (736, 70081), (1012, 50968), (1058, 48752), (1108, 46552), (2024, 25484), (2116, 24376), (2216, 23276), (3047, 16928), (4048, 12742), (4232, 12188), (4432, 11638), (5819, 8864), (6094, 8464), (6371, 8096)]