47896100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1291}}^1$

素因数の和:1365

約数の個数: 72

約数和(自身を含む): 121117248

約数和(自身を除く): 73221148

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 53, 70, 100, 106, 140, 175, 212, 265, 350, 371, 530, 700, 742, 1060, 1291, 1325, 1484, 1855, 2582, 2650, 3710, 5164, 5300, 6455, 7420, 9037, 9275, 12910, 18074, 18550, 25820, 32275, 36148, 37100, 45185, 64550, 68423, 90370, 129100, 136846, 180740, 225925, 273692, 342115, 451850, 478961, 684230, 903700, 957922, 1368460, 1710575, 1915844, 2394805, 3421150, 4789610, 6842300, 9579220, 11974025, 23948050, 47896100]

約数ペア:

[(1, 47896100), (2, 23948050), (4, 11974025), (5, 9579220), (7, 6842300), (10, 4789610), (14, 3421150), (20, 2394805), (25, 1915844), (28, 1710575), (35, 1368460), (50, 957922), (53, 903700), (70, 684230), (100, 478961), (106, 451850), (140, 342115), (175, 273692), (212, 225925), (265, 180740), (350, 136846), (371, 129100), (530, 90370), (700, 68423), (742, 64550), (1060, 45185), (1291, 37100), (1325, 36148), (1484, 32275), (1855, 25820), (2582, 18550), (2650, 18074), (3710, 12910), (5164, 9275), (5300, 9037), (6455, 7420)]