25608682

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1$

素因数の和:183

約数の個数: 48

約数和(自身を含む): 45246600

約数和(自身を除く): 19637918

約数列:

[1, 2, 11, 22, 29, 41, 58, 82, 89, 121, 178, 242, 319, 451, 638, 902, 979, 1189, 1958, 2378, 2581, 3509, 3649, 4961, 5162, 7018, 7298, 9922, 10769, 13079, 21538, 26158, 28391, 40139, 56782, 80278, 105821, 143869, 211642, 287738, 312301, 441529, 624602, 883058, 1164031, 2328062, 12804341, 25608682]

約数ペア:

[(1, 25608682), (2, 12804341), (11, 2328062), (22, 1164031), (29, 883058), (41, 624602), (58, 441529), (82, 312301), (89, 287738), (121, 211642), (178, 143869), (242, 105821), (319, 80278), (451, 56782), (638, 40139), (902, 28391), (979, 26158), (1189, 21538), (1958, 13079), (2378, 10769), (2581, 9922), (3509, 7298), (3649, 7018), (4961, 5162)]