53485275

素因数分解:

$3^1\times 5^2\times {\mathrm{73}}^1\times {\mathrm{9769}}^1$

素因数の和:9855

約数の個数: 24

約数和(自身を含む): 89649520

約数和(自身を除く): 36164245

約数列:

[1, 3, 5, 15, 25, 73, 75, 219, 365, 1095, 1825, 5475, 9769, 29307, 48845, 146535, 244225, 713137, 732675, 2139411, 3565685, 10697055, 17828425, 53485275]

約数ペア:

[(1, 53485275), (3, 17828425), (5, 10697055), (15, 3565685), (25, 2139411), (73, 732675), (75, 713137), (219, 244225), (365, 146535), (1095, 48845), (1825, 29307), (5475, 9769)]