50777272

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3671}}^1$

素因数の和:3716

約数の個数: 64

約数和(自身を含む): 123379200

約数和(自身を除く): 72601928

約数列:

[1, 2, 4, 7, 8, 13, 14, 19, 26, 28, 38, 52, 56, 76, 91, 104, 133, 152, 182, 247, 266, 364, 494, 532, 728, 988, 1064, 1729, 1976, 3458, 3671, 6916, 7342, 13832, 14684, 25697, 29368, 47723, 51394, 69749, 95446, 102788, 139498, 190892, 205576, 278996, 334061, 381784, 488243, 557992, 668122, 906737, 976486, 1336244, 1813474, 1952972, 2672488, 3626948, 3905944, 6347159, 7253896, 12694318, 25388636, 50777272]

約数ペア:

[(1, 50777272), (2, 25388636), (4, 12694318), (7, 7253896), (8, 6347159), (13, 3905944), (14, 3626948), (19, 2672488), (26, 1952972), (28, 1813474), (38, 1336244), (52, 976486), (56, 906737), (76, 668122), (91, 557992), (104, 488243), (133, 381784), (152, 334061), (182, 278996), (247, 205576), (266, 190892), (364, 139498), (494, 102788), (532, 95446), (728, 69749), (988, 51394), (1064, 47723), (1729, 29368), (1976, 25697), (3458, 14684), (3671, 13832), (6916, 7342)]