50226260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1$

素因数の和:273

約数の個数: 96

約数和(自身を含む): 127008000

約数和(自身を除く): 76781740

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 29, 35, 58, 70, 89, 116, 139, 140, 145, 178, 203, 278, 290, 356, 406, 445, 556, 580, 623, 695, 812, 890, 973, 1015, 1246, 1390, 1780, 1946, 2030, 2492, 2581, 2780, 3115, 3892, 4031, 4060, 4865, 5162, 6230, 8062, 9730, 10324, 12371, 12460, 12905, 16124, 18067, 19460, 20155, 24742, 25810, 28217, 36134, 40310, 49484, 51620, 56434, 61855, 72268, 80620, 86597, 90335, 112868, 123710, 141085, 173194, 180670, 247420, 282170, 346388, 358759, 361340, 432985, 564340, 717518, 865970, 1435036, 1731940, 1793795, 2511313, 3587590, 5022626, 7175180, 10045252, 12556565, 25113130, 50226260]

約数ペア:

[(1, 50226260), (2, 25113130), (4, 12556565), (5, 10045252), (7, 7175180), (10, 5022626), (14, 3587590), (20, 2511313), (28, 1793795), (29, 1731940), (35, 1435036), (58, 865970), (70, 717518), (89, 564340), (116, 432985), (139, 361340), (140, 358759), (145, 346388), (178, 282170), (203, 247420), (278, 180670), (290, 173194), (356, 141085), (406, 123710), (445, 112868), (556, 90335), (580, 86597), (623, 80620), (695, 72268), (812, 61855), (890, 56434), (973, 51620), (1015, 49484), (1246, 40310), (1390, 36134), (1780, 28217), (1946, 25810), (2030, 24742), (2492, 20155), (2581, 19460), (2780, 18067), (3115, 16124), (3892, 12905), (4031, 12460), (4060, 12371), (4865, 10324), (5162, 9730), (6230, 8062)]