201882510025

素因数分解:

$5^2\times 7^2\times {\mathrm{173}}^1\times {\mathrm{199}}^1\times {\mathrm{4787}}^1$

素因数の和:5183

約数の個数: 72

約数和(自身を含む): 294421780800

約数和(自身を除く): 92539270775

約数列:

[1, 5, 7, 25, 35, 49, 173, 175, 199, 245, 865, 995, 1211, 1225, 1393, 4325, 4787, 4975, 6055, 6965, 8477, 9751, 23935, 30275, 33509, 34427, 34825, 42385, 48755, 119675, 167545, 172135, 211925, 234563, 240989, 243775, 828151, 837725, 860675, 952613, 1172815, 1204945, 1686923, 4140755, 4763065, 5797057, 5864075, 6024725, 6668291, 8434615, 20703775, 23815325, 28985285, 33341455, 40579399, 42173075, 46678037, 144926425, 164802049, 166707275, 202896995, 233390185, 824010245, 1014484975, 1153614343, 1166950925, 4120051225, 5768071715, 8075300401, 28840358575, 40376502005, 201882510025]

約数ペア:

[(1, 201882510025), (5, 40376502005), (7, 28840358575), (25, 8075300401), (35, 5768071715), (49, 4120051225), (173, 1166950925), (175, 1153614343), (199, 1014484975), (245, 824010245), (865, 233390185), (995, 202896995), (1211, 166707275), (1225, 164802049), (1393, 144926425), (4325, 46678037), (4787, 42173075), (4975, 40579399), (6055, 33341455), (6965, 28985285), (8477, 23815325), (9751, 20703775), (23935, 8434615), (30275, 6668291), (33509, 6024725), (34427, 5864075), (34825, 5797057), (42385, 4763065), (48755, 4140755), (119675, 1686923), (167545, 1204945), (172135, 1172815), (211925, 952613), (234563, 860675), (240989, 837725), (243775, 828151)]