53172750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{31}}^1\times {\mathrm{2287}}^1$

素因数の和:2338

約数の個数: 64

約数和(自身を含む): 137060352

約数和(自身を除く): 83887602

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 31, 50, 62, 75, 93, 125, 150, 155, 186, 250, 310, 375, 465, 750, 775, 930, 1550, 2287, 2325, 3875, 4574, 4650, 6861, 7750, 11435, 11625, 13722, 22870, 23250, 34305, 57175, 68610, 70897, 114350, 141794, 171525, 212691, 285875, 343050, 354485, 425382, 571750, 708970, 857625, 1063455, 1715250, 1772425, 2126910, 3544850, 5317275, 8862125, 10634550, 17724250, 26586375, 53172750]

約数ペア:

[(1, 53172750), (2, 26586375), (3, 17724250), (5, 10634550), (6, 8862125), (10, 5317275), (15, 3544850), (25, 2126910), (30, 1772425), (31, 1715250), (50, 1063455), (62, 857625), (75, 708970), (93, 571750), (125, 425382), (150, 354485), (155, 343050), (186, 285875), (250, 212691), (310, 171525), (375, 141794), (465, 114350), (750, 70897), (775, 68610), (930, 57175), (1550, 34305), (2287, 23250), (2325, 22870), (3875, 13722), (4574, 11625), (4650, 11435), (6861, 7750)]