227737550975

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{202627}}^1$

素因数の和:202776

約数の個数: 48

約数和(自身を含む): 317792029056

約数和(自身を除く): 90054478081

約数列:

[1, 5, 11, 25, 55, 61, 67, 275, 305, 335, 671, 737, 1525, 1675, 3355, 3685, 4087, 16775, 18425, 20435, 44957, 102175, 202627, 224785, 1013135, 1123925, 2228897, 5065675, 11144485, 12360247, 13576009, 55722425, 61801235, 67880045, 135962717, 149336099, 309006175, 339400225, 679813585, 746680495, 828136549, 3399067925, 3733402475, 4140682745, 9109502039, 20703413725, 45547510195, 227737550975]

約数ペア:

[(1, 227737550975), (5, 45547510195), (11, 20703413725), (25, 9109502039), (55, 4140682745), (61, 3733402475), (67, 3399067925), (275, 828136549), (305, 746680495), (335, 679813585), (671, 339400225), (737, 309006175), (1525, 149336099), (1675, 135962717), (3355, 67880045), (3685, 61801235), (4087, 55722425), (16775, 13576009), (18425, 12360247), (20435, 11144485), (44957, 5065675), (102175, 2228897), (202627, 1123925), (224785, 1013135)]