24945550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{263}}^1\times {\mathrm{271}}^1$

素因数の和:553

約数の個数: 48

約数和(自身を含む): 53425152

約数和(自身を除く): 28479602

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 263, 271, 350, 526, 542, 1315, 1355, 1841, 1897, 2630, 2710, 3682, 3794, 6575, 6775, 9205, 9485, 13150, 13550, 18410, 18970, 46025, 47425, 71273, 92050, 94850, 142546, 356365, 498911, 712730, 997822, 1781825, 2494555, 3563650, 4989110, 12472775, 24945550]

約数ペア:

[(1, 24945550), (2, 12472775), (5, 4989110), (7, 3563650), (10, 2494555), (14, 1781825), (25, 997822), (35, 712730), (50, 498911), (70, 356365), (175, 142546), (263, 94850), (271, 92050), (350, 71273), (526, 47425), (542, 46025), (1315, 18970), (1355, 18410), (1841, 13550), (1897, 13150), (2630, 9485), (2710, 9205), (3682, 6775), (3794, 6575)]