1056557095

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{641}}^1\times {\mathrm{1303}}^1$

素因数の和:1983

約数の個数: 32

約数和(自身を含む): 1446626304

約数和(自身を除く): 390069209

約数列:

[1, 5, 11, 23, 55, 115, 253, 641, 1265, 1303, 3205, 6515, 7051, 14333, 14743, 29969, 35255, 71665, 73715, 149845, 162173, 329659, 810865, 835223, 1648295, 4176115, 9187453, 19210129, 45937265, 96050645, 211311419, 1056557095]

約数ペア:

[(1, 1056557095), (5, 211311419), (11, 96050645), (23, 45937265), (55, 19210129), (115, 9187453), (253, 4176115), (641, 1648295), (1265, 835223), (1303, 810865), (3205, 329659), (6515, 162173), (7051, 149845), (14333, 73715), (14743, 71665), (29969, 35255)]