53389435

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1$

素因数の和:252

約数の個数: 48

約数和(自身を含む): 77565600

約数和(自身を除く): 24176165

約数列:

[1, 5, 11, 17, 29, 55, 85, 121, 145, 179, 187, 319, 493, 605, 895, 935, 1595, 1969, 2057, 2465, 3043, 3509, 5191, 5423, 9845, 10285, 15215, 17545, 21659, 25955, 27115, 33473, 57101, 59653, 88247, 108295, 167365, 285505, 298265, 368203, 441235, 628111, 970717, 1841015, 3140555, 4853585, 10677887, 53389435]

約数ペア:

[(1, 53389435), (5, 10677887), (11, 4853585), (17, 3140555), (29, 1841015), (55, 970717), (85, 628111), (121, 441235), (145, 368203), (179, 298265), (187, 285505), (319, 167365), (493, 108295), (605, 88247), (895, 59653), (935, 57101), (1595, 33473), (1969, 27115), (2057, 25955), (2465, 21659), (3043, 17545), (3509, 15215), (5191, 10285), (5423, 9845)]