25269456

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{487}}^1$

素因数の和:568

約数の個数: 80

約数和(自身を含む): 69709824

約数和(自身を除く): 44440368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 47, 48, 69, 92, 94, 138, 141, 184, 188, 276, 282, 368, 376, 487, 552, 564, 752, 974, 1081, 1104, 1128, 1461, 1948, 2162, 2256, 2922, 3243, 3896, 4324, 5844, 6486, 7792, 8648, 11201, 11688, 12972, 17296, 22402, 22889, 23376, 25944, 33603, 44804, 45778, 51888, 67206, 68667, 89608, 91556, 134412, 137334, 179216, 183112, 268824, 274668, 366224, 526447, 537648, 549336, 1052894, 1098672, 1579341, 2105788, 3158682, 4211576, 6317364, 8423152, 12634728, 25269456]

約数ペア:

[(1, 25269456), (2, 12634728), (3, 8423152), (4, 6317364), (6, 4211576), (8, 3158682), (12, 2105788), (16, 1579341), (23, 1098672), (24, 1052894), (46, 549336), (47, 537648), (48, 526447), (69, 366224), (92, 274668), (94, 268824), (138, 183112), (141, 179216), (184, 137334), (188, 134412), (276, 91556), (282, 89608), (368, 68667), (376, 67206), (487, 51888), (552, 45778), (564, 44804), (752, 33603), (974, 25944), (1081, 23376), (1104, 22889), (1128, 22402), (1461, 17296), (1948, 12972), (2162, 11688), (2256, 11201), (2922, 8648), (3243, 7792), (3896, 6486), (4324, 5844)]