30457475

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1733}}^1$

素因数の和:1799

約数の個数: 24

約数和(自身を含む): 40853040

約数和(自身を除く): 10395565

約数列:

[1, 5, 19, 25, 37, 95, 185, 475, 703, 925, 1733, 3515, 8665, 17575, 32927, 43325, 64121, 164635, 320605, 823175, 1218299, 1603025, 6091495, 30457475]

約数ペア:

[(1, 30457475), (5, 6091495), (19, 1603025), (25, 1218299), (37, 823175), (95, 320605), (185, 164635), (475, 64121), (703, 43325), (925, 32927), (1733, 17575), (3515, 8665)]