9087650

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:108

約数の個数: 96

約数和(自身を含む): 20998656

約数和(自身を除く): 11911006

約数列:

[1, 2, 5, 10, 11, 13, 22, 25, 26, 31, 41, 50, 55, 62, 65, 82, 110, 130, 143, 155, 205, 275, 286, 310, 325, 341, 403, 410, 451, 533, 550, 650, 682, 715, 775, 806, 902, 1025, 1066, 1271, 1430, 1550, 1705, 2015, 2050, 2255, 2542, 2665, 3410, 3575, 4030, 4433, 4510, 5330, 5863, 6355, 7150, 8525, 8866, 10075, 11275, 11726, 12710, 13325, 13981, 16523, 17050, 20150, 22165, 22550, 26650, 27962, 29315, 31775, 33046, 44330, 58630, 63550, 69905, 82615, 110825, 139810, 146575, 165230, 181753, 221650, 293150, 349525, 363506, 413075, 699050, 826150, 908765, 1817530, 4543825, 9087650]

約数ペア:

[(1, 9087650), (2, 4543825), (5, 1817530), (10, 908765), (11, 826150), (13, 699050), (22, 413075), (25, 363506), (26, 349525), (31, 293150), (41, 221650), (50, 181753), (55, 165230), (62, 146575), (65, 139810), (82, 110825), (110, 82615), (130, 69905), (143, 63550), (155, 58630), (205, 44330), (275, 33046), (286, 31775), (310, 29315), (325, 27962), (341, 26650), (403, 22550), (410, 22165), (451, 20150), (533, 17050), (550, 16523), (650, 13981), (682, 13325), (715, 12710), (775, 11726), (806, 11275), (902, 10075), (1025, 8866), (1066, 8525), (1271, 7150), (1430, 6355), (1550, 5863), (1705, 5330), (2015, 4510), (2050, 4433), (2255, 4030), (2542, 3575), (2665, 3410)]