25969300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1613}}^1$

素因数の和:1657

約数の個数: 72

約数和(自身を含む): 67245696

約数和(自身を除く): 41276396

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 25, 28, 35, 46, 50, 70, 92, 100, 115, 140, 161, 175, 230, 322, 350, 460, 575, 644, 700, 805, 1150, 1610, 1613, 2300, 3220, 3226, 4025, 6452, 8050, 8065, 11291, 16100, 16130, 22582, 32260, 37099, 40325, 45164, 56455, 74198, 80650, 112910, 148396, 161300, 185495, 225820, 259693, 282275, 370990, 519386, 564550, 741980, 927475, 1038772, 1129100, 1298465, 1854950, 2596930, 3709900, 5193860, 6492325, 12984650, 25969300]

約数ペア:

[(1, 25969300), (2, 12984650), (4, 6492325), (5, 5193860), (7, 3709900), (10, 2596930), (14, 1854950), (20, 1298465), (23, 1129100), (25, 1038772), (28, 927475), (35, 741980), (46, 564550), (50, 519386), (70, 370990), (92, 282275), (100, 259693), (115, 225820), (140, 185495), (161, 161300), (175, 148396), (230, 112910), (322, 80650), (350, 74198), (460, 56455), (575, 45164), (644, 40325), (700, 37099), (805, 32260), (1150, 22582), (1610, 16130), (1613, 16100), (2300, 11291), (3220, 8065), (3226, 8050), (4025, 6452)]