53869275

素因数分解:

$3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{12601}}^1$

素因数の和:12636

約数の個数: 36

約数和(自身を含む): 101572120

約数和(自身を除く): 47702845

約数列:

[1, 3, 5, 9, 15, 19, 25, 45, 57, 75, 95, 171, 225, 285, 475, 855, 1425, 4275, 12601, 37803, 63005, 113409, 189015, 239419, 315025, 567045, 718257, 945075, 1197095, 2154771, 2835225, 3591285, 5985475, 10773855, 17956425, 53869275]

約数ペア:

[(1, 53869275), (3, 17956425), (5, 10773855), (9, 5985475), (15, 3591285), (19, 2835225), (25, 2154771), (45, 1197095), (57, 945075), (75, 718257), (95, 567045), (171, 315025), (225, 239419), (285, 189015), (475, 113409), (855, 63005), (1425, 37803), (4275, 12601)]