23580550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{757}}^1$

素因数の和:865

約数の個数: 48

約数和(自身を含む): 50755680

約数和(自身を除く): 27175130

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 89, 175, 178, 350, 445, 623, 757, 890, 1246, 1514, 2225, 3115, 3785, 4450, 5299, 6230, 7570, 10598, 15575, 18925, 26495, 31150, 37850, 52990, 67373, 132475, 134746, 264950, 336865, 471611, 673730, 943222, 1684325, 2358055, 3368650, 4716110, 11790275, 23580550]

約数ペア:

[(1, 23580550), (2, 11790275), (5, 4716110), (7, 3368650), (10, 2358055), (14, 1684325), (25, 943222), (35, 673730), (50, 471611), (70, 336865), (89, 264950), (175, 134746), (178, 132475), (350, 67373), (445, 52990), (623, 37850), (757, 31150), (890, 26495), (1246, 18925), (1514, 15575), (2225, 10598), (3115, 7570), (3785, 6230), (4450, 5299)]