50857268

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{883}}^1$

素因数の和:933

約数の個数: 72

約数和(自身を含む): 118512576

約数和(自身を除く): 67655308

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 77, 119, 121, 154, 187, 238, 242, 308, 374, 476, 484, 748, 847, 883, 1309, 1694, 1766, 2057, 2618, 3388, 3532, 4114, 5236, 6181, 8228, 9713, 12362, 14399, 15011, 19426, 24724, 28798, 30022, 38852, 57596, 60044, 67991, 105077, 106843, 135982, 165121, 210154, 213686, 271964, 330242, 420308, 427372, 660484, 747901, 1155847, 1495802, 1816331, 2311694, 2991604, 3632662, 4623388, 7265324, 12714317, 25428634, 50857268]

約数ペア:

[(1, 50857268), (2, 25428634), (4, 12714317), (7, 7265324), (11, 4623388), (14, 3632662), (17, 2991604), (22, 2311694), (28, 1816331), (34, 1495802), (44, 1155847), (68, 747901), (77, 660484), (119, 427372), (121, 420308), (154, 330242), (187, 271964), (238, 213686), (242, 210154), (308, 165121), (374, 135982), (476, 106843), (484, 105077), (748, 67991), (847, 60044), (883, 57596), (1309, 38852), (1694, 30022), (1766, 28798), (2057, 24724), (2618, 19426), (3388, 15011), (3532, 14399), (4114, 12362), (5236, 9713), (6181, 8228)]