124622425

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1$

素因数の和:250

約数の個数: 48

約数和(自身を含む): 171864000

約数和(自身を除く): 47241575

約数列:

[1, 5, 19, 25, 29, 83, 95, 109, 145, 415, 475, 545, 551, 725, 1577, 2071, 2075, 2407, 2725, 2755, 3161, 7885, 9047, 10355, 12035, 13775, 15805, 39425, 45235, 45733, 51775, 60059, 60175, 79025, 171893, 226175, 228665, 262363, 300295, 859465, 1143325, 1311815, 1501475, 4297325, 4984897, 6559075, 24924485, 124622425]

約数ペア:

[(1, 124622425), (5, 24924485), (19, 6559075), (25, 4984897), (29, 4297325), (83, 1501475), (95, 1311815), (109, 1143325), (145, 859465), (415, 300295), (475, 262363), (545, 228665), (551, 226175), (725, 171893), (1577, 79025), (2071, 60175), (2075, 60059), (2407, 51775), (2725, 45733), (2755, 45235), (3161, 39425), (7885, 15805), (9047, 13775), (10355, 12035)]