102550525

素因数分解:

$5^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{167}}^1$

素因数の和:235

約数の個数: 72

約数和(自身を含む): 166239360

約数和(自身を除く): 63688835

約数列:

[1, 5, 7, 11, 25, 29, 35, 55, 77, 121, 145, 167, 175, 203, 275, 319, 385, 605, 725, 835, 847, 1015, 1169, 1595, 1837, 1925, 2233, 3025, 3509, 4175, 4235, 4843, 5075, 5845, 7975, 9185, 11165, 12859, 17545, 20207, 21175, 24215, 24563, 29225, 33901, 45925, 53273, 55825, 64295, 87725, 101035, 121075, 122815, 141449, 169505, 266365, 321475, 372911, 505175, 586003, 614075, 707245, 847525, 1331825, 1864555, 2930015, 3536225, 4102021, 9322775, 14650075, 20510105, 102550525]

約数ペア:

[(1, 102550525), (5, 20510105), (7, 14650075), (11, 9322775), (25, 4102021), (29, 3536225), (35, 2930015), (55, 1864555), (77, 1331825), (121, 847525), (145, 707245), (167, 614075), (175, 586003), (203, 505175), (275, 372911), (319, 321475), (385, 266365), (605, 169505), (725, 141449), (835, 122815), (847, 121075), (1015, 101035), (1169, 87725), (1595, 64295), (1837, 55825), (1925, 53273), (2233, 45925), (3025, 33901), (3509, 29225), (4175, 24563), (4235, 24215), (4843, 21175), (5075, 20207), (5845, 17545), (7975, 12859), (9185, 11165)]