25100672

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{10321}}^1$

素因数の和:10354

約数の個数: 32

約数和(自身を含む): 52642200

約数和(自身を除く): 27541528

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 10321, 20642, 41284, 82568, 165136, 196099, 330272, 392198, 660544, 784396, 1321088, 1568792, 3137584, 6275168, 12550336, 25100672]

約数ペア:

[(1, 25100672), (2, 12550336), (4, 6275168), (8, 3137584), (16, 1568792), (19, 1321088), (32, 784396), (38, 660544), (64, 392198), (76, 330272), (128, 196099), (152, 165136), (304, 82568), (608, 41284), (1216, 20642), (2432, 10321)]