10813250

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{167}}^1$

素因数の和:228

約数の個数: 64

約数和(自身を含む): 23901696

約数和(自身を除く): 13088446

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 37, 50, 70, 74, 125, 167, 175, 185, 250, 259, 334, 350, 370, 518, 835, 875, 925, 1169, 1295, 1670, 1750, 1850, 2338, 2590, 4175, 4625, 5845, 6179, 6475, 8350, 9250, 11690, 12358, 12950, 20875, 29225, 30895, 32375, 41750, 43253, 58450, 61790, 64750, 86506, 146125, 154475, 216265, 292250, 308950, 432530, 772375, 1081325, 1544750, 2162650, 5406625, 10813250]

約数ペア:

[(1, 10813250), (2, 5406625), (5, 2162650), (7, 1544750), (10, 1081325), (14, 772375), (25, 432530), (35, 308950), (37, 292250), (50, 216265), (70, 154475), (74, 146125), (125, 86506), (167, 64750), (175, 61790), (185, 58450), (250, 43253), (259, 41750), (334, 32375), (350, 30895), (370, 29225), (518, 20875), (835, 12950), (875, 12358), (925, 11690), (1169, 9250), (1295, 8350), (1670, 6475), (1750, 6179), (1850, 5845), (2338, 4625), (2590, 4175)]