50872701250

素因数分解:

$2^1\times 5^4\times 7^1\times {\mathrm{2351}}^1\times {\mathrm{2473}}^1$

素因数の和:4853

約数の個数: 80

約数和(自身を含む): 109068486912

約数和(自身を除く): 58195785662

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 125, 175, 250, 350, 625, 875, 1250, 1750, 2351, 2473, 4375, 4702, 4946, 8750, 11755, 12365, 16457, 17311, 23510, 24730, 32914, 34622, 58775, 61825, 82285, 86555, 117550, 123650, 164570, 173110, 293875, 309125, 411425, 432775, 587750, 618250, 822850, 865550, 1469375, 1545625, 2057125, 2163875, 2938750, 3091250, 4114250, 4327750, 5814023, 10285625, 10819375, 11628046, 20571250, 21638750, 29070115, 40698161, 58140230, 81396322, 145350575, 203490805, 290701150, 406981610, 726752875, 1017454025, 1453505750, 2034908050, 3633764375, 5087270125, 7267528750, 10174540250, 25436350625, 50872701250]

約数ペア:

[(1, 50872701250), (2, 25436350625), (5, 10174540250), (7, 7267528750), (10, 5087270125), (14, 3633764375), (25, 2034908050), (35, 1453505750), (50, 1017454025), (70, 726752875), (125, 406981610), (175, 290701150), (250, 203490805), (350, 145350575), (625, 81396322), (875, 58140230), (1250, 40698161), (1750, 29070115), (2351, 21638750), (2473, 20571250), (4375, 11628046), (4702, 10819375), (4946, 10285625), (8750, 5814023), (11755, 4327750), (12365, 4114250), (16457, 3091250), (17311, 2938750), (23510, 2163875), (24730, 2057125), (32914, 1545625), (34622, 1469375), (58775, 865550), (61825, 822850), (82285, 618250), (86555, 587750), (117550, 432775), (123650, 411425), (164570, 309125), (173110, 293875)]