50897238

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{63781}}^1$

素因数の和:63812

約数の個数: 32

約数和(自身を含む): 122461440

約数和(自身を除く): 71564202

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 63781, 127562, 191343, 382686, 446467, 892934, 1211839, 1339401, 2423678, 2678802, 3635517, 7271034, 8482873, 16965746, 25448619, 50897238]

約数ペア:

[(1, 50897238), (2, 25448619), (3, 16965746), (6, 8482873), (7, 7271034), (14, 3635517), (19, 2678802), (21, 2423678), (38, 1339401), (42, 1211839), (57, 892934), (114, 446467), (133, 382686), (266, 191343), (399, 127562), (798, 63781)]