82859095

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2143}}^1$

素因数の和:2215

約数の個数: 32

約数和(自身を含む): 117319680

約数和(自身を除く): 34460585

約数列:

[1, 5, 11, 19, 37, 55, 95, 185, 209, 407, 703, 1045, 2035, 2143, 3515, 7733, 10715, 23573, 38665, 40717, 79291, 117865, 203585, 396455, 447887, 872201, 1506529, 2239435, 4361005, 7532645, 16571819, 82859095]

約数ペア:

[(1, 82859095), (5, 16571819), (11, 7532645), (19, 4361005), (37, 2239435), (55, 1506529), (95, 872201), (185, 447887), (209, 396455), (407, 203585), (703, 117865), (1045, 79291), (2035, 40717), (2143, 38665), (3515, 23573), (7733, 10715)]