50319710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{197}}^1$

素因数の和:341

約数の個数: 64

約数和(自身を含む): 107775360

約数和(自身を除く): 57455650

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 70, 82, 89, 178, 197, 205, 287, 394, 410, 445, 574, 623, 890, 985, 1246, 1379, 1435, 1970, 2758, 2870, 3115, 3649, 6230, 6895, 7298, 8077, 13790, 16154, 17533, 18245, 25543, 35066, 36490, 40385, 51086, 56539, 80770, 87665, 113078, 122731, 127715, 175330, 245462, 255430, 282695, 565390, 613655, 718853, 1227310, 1437706, 3594265, 5031971, 7188530, 10063942, 25159855, 50319710]

約数ペア:

[(1, 50319710), (2, 25159855), (5, 10063942), (7, 7188530), (10, 5031971), (14, 3594265), (35, 1437706), (41, 1227310), (70, 718853), (82, 613655), (89, 565390), (178, 282695), (197, 255430), (205, 245462), (287, 175330), (394, 127715), (410, 122731), (445, 113078), (574, 87665), (623, 80770), (890, 56539), (985, 51086), (1246, 40385), (1379, 36490), (1435, 35066), (1970, 25543), (2758, 18245), (2870, 17533), (3115, 16154), (3649, 13790), (6230, 8077), (6895, 7298)]