52219050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{439}}^1$

素因数の和:528

約数の個数: 96

約数和(自身を含む): 142074240

約数和(自身を除く): 89855190

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 61, 65, 75, 78, 122, 130, 150, 183, 195, 305, 325, 366, 390, 439, 610, 650, 793, 878, 915, 975, 1317, 1525, 1586, 1830, 1950, 2195, 2379, 2634, 3050, 3965, 4390, 4575, 4758, 5707, 6585, 7930, 9150, 10975, 11414, 11895, 13170, 17121, 19825, 21950, 23790, 26779, 28535, 32925, 34242, 39650, 53558, 57070, 59475, 65850, 80337, 85605, 118950, 133895, 142675, 160674, 171210, 267790, 285350, 348127, 401685, 428025, 669475, 696254, 803370, 856050, 1044381, 1338950, 1740635, 2008425, 2088762, 3481270, 4016850, 5221905, 8703175, 10443810, 17406350, 26109525, 52219050]

約数ペア:

[(1, 52219050), (2, 26109525), (3, 17406350), (5, 10443810), (6, 8703175), (10, 5221905), (13, 4016850), (15, 3481270), (25, 2088762), (26, 2008425), (30, 1740635), (39, 1338950), (50, 1044381), (61, 856050), (65, 803370), (75, 696254), (78, 669475), (122, 428025), (130, 401685), (150, 348127), (183, 285350), (195, 267790), (305, 171210), (325, 160674), (366, 142675), (390, 133895), (439, 118950), (610, 85605), (650, 80337), (793, 65850), (878, 59475), (915, 57070), (975, 53558), (1317, 39650), (1525, 34242), (1586, 32925), (1830, 28535), (1950, 26779), (2195, 23790), (2379, 21950), (2634, 19825), (3050, 17121), (3965, 13170), (4390, 11895), (4575, 11414), (4758, 10975), (5707, 9150), (6585, 7930)]