432956225

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{647}}^1$

素因数の和:770

約数の個数: 48

約数和(自身を含む): 607461120

約数和(自身を除く): 174504895

約数列:

[1, 5, 13, 25, 29, 65, 71, 145, 325, 355, 377, 647, 725, 923, 1775, 1885, 2059, 3235, 4615, 8411, 9425, 10295, 16175, 18763, 23075, 26767, 42055, 45937, 51475, 93815, 133835, 210275, 229685, 243919, 469075, 597181, 669175, 1148425, 1219595, 1332173, 2985905, 6097975, 6660865, 14929525, 17318249, 33304325, 86591245, 432956225]

約数ペア:

[(1, 432956225), (5, 86591245), (13, 33304325), (25, 17318249), (29, 14929525), (65, 6660865), (71, 6097975), (145, 2985905), (325, 1332173), (355, 1219595), (377, 1148425), (647, 669175), (725, 597181), (923, 469075), (1775, 243919), (1885, 229685), (2059, 210275), (3235, 133835), (4615, 93815), (8411, 51475), (9425, 45937), (10295, 42055), (16175, 26767), (18763, 23075)]