47558960

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{151}}^1$

素因数の和:322

約数の個数: 80

約数和(自身を含む): 115802112

約数和(自身を除く): 68243152

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 127, 151, 155, 248, 254, 302, 310, 496, 508, 604, 620, 635, 755, 1016, 1208, 1240, 1270, 1510, 2032, 2416, 2480, 2540, 3020, 3937, 4681, 5080, 6040, 7874, 9362, 10160, 12080, 15748, 18724, 19177, 19685, 23405, 31496, 37448, 38354, 39370, 46810, 62992, 74896, 76708, 78740, 93620, 95885, 153416, 157480, 187240, 191770, 306832, 314960, 374480, 383540, 594487, 767080, 1188974, 1534160, 2377948, 2972435, 4755896, 5944870, 9511792, 11889740, 23779480, 47558960]

約数ペア:

[(1, 47558960), (2, 23779480), (4, 11889740), (5, 9511792), (8, 5944870), (10, 4755896), (16, 2972435), (20, 2377948), (31, 1534160), (40, 1188974), (62, 767080), (80, 594487), (124, 383540), (127, 374480), (151, 314960), (155, 306832), (248, 191770), (254, 187240), (302, 157480), (310, 153416), (496, 95885), (508, 93620), (604, 78740), (620, 76708), (635, 74896), (755, 62992), (1016, 46810), (1208, 39370), (1240, 38354), (1270, 37448), (1510, 31496), (2032, 23405), (2416, 19685), (2480, 19177), (2540, 18724), (3020, 15748), (3937, 12080), (4681, 10160), (5080, 9362), (6040, 7874)]