55234425

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{467}}^1$

素因数の和:582

約数の個数: 48

約数和(自身を含む): 97493760

約数和(自身を除く): 42259335

約数列:

[1, 3, 5, 15, 19, 25, 57, 75, 83, 95, 249, 285, 415, 467, 475, 1245, 1401, 1425, 1577, 2075, 2335, 4731, 6225, 7005, 7885, 8873, 11675, 23655, 26619, 35025, 38761, 39425, 44365, 116283, 118275, 133095, 193805, 221825, 581415, 665475, 736459, 969025, 2209377, 2907075, 3682295, 11046885, 18411475, 55234425]

約数ペア:

[(1, 55234425), (3, 18411475), (5, 11046885), (15, 3682295), (19, 2907075), (25, 2209377), (57, 969025), (75, 736459), (83, 665475), (95, 581415), (249, 221825), (285, 193805), (415, 133095), (467, 118275), (475, 116283), (1245, 44365), (1401, 39425), (1425, 38761), (1577, 35025), (2075, 26619), (2335, 23655), (4731, 11675), (6225, 8873), (7005, 7885)]