89782125

素因数分解:

$3^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{12601}}^1$

素因数の和:12638

約数の個数: 32

約数和(自身を含む): 157272960

約数和(自身を除く): 67490835

約数列:

[1, 3, 5, 15, 19, 25, 57, 75, 95, 125, 285, 375, 475, 1425, 2375, 7125, 12601, 37803, 63005, 189015, 239419, 315025, 718257, 945075, 1197095, 1575125, 3591285, 4725375, 5985475, 17956425, 29927375, 89782125]

約数ペア:

[(1, 89782125), (3, 29927375), (5, 17956425), (15, 5985475), (19, 4725375), (25, 3591285), (57, 1575125), (75, 1197095), (95, 945075), (125, 718257), (285, 315025), (375, 239419), (475, 189015), (1425, 63005), (2375, 37803), (7125, 12601)]