56696475

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3617}}^1$

素因数の和:3660

約数の個数: 48

約数和(自身を含む): 107671680

約数和(自身を除く): 50975205

約数列:

[1, 3, 5, 11, 15, 19, 25, 33, 55, 57, 75, 95, 165, 209, 275, 285, 475, 627, 825, 1045, 1425, 3135, 3617, 5225, 10851, 15675, 18085, 39787, 54255, 68723, 90425, 119361, 198935, 206169, 271275, 343615, 596805, 755953, 994675, 1030845, 1718075, 2267859, 2984025, 3779765, 5154225, 11339295, 18898825, 56696475]

約数ペア:

[(1, 56696475), (3, 18898825), (5, 11339295), (11, 5154225), (15, 3779765), (19, 2984025), (25, 2267859), (33, 1718075), (55, 1030845), (57, 994675), (75, 755953), (95, 596805), (165, 343615), (209, 271275), (275, 206169), (285, 198935), (475, 119361), (627, 90425), (825, 68723), (1045, 54255), (1425, 39787), (3135, 18085), (3617, 15675), (5225, 10851)]