53857710

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{66491}}^1$

素因数の和:66510

約数の個数: 40

約数和(自身を含む): 144819576

約数和(自身を除く): 90961866

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 66491, 132982, 199473, 332455, 398946, 598419, 664910, 997365, 1196838, 1795257, 1994730, 2992095, 3590514, 5385771, 5984190, 8976285, 10771542, 17952570, 26928855, 53857710]

約数ペア:

[(1, 53857710), (2, 26928855), (3, 17952570), (5, 10771542), (6, 8976285), (9, 5984190), (10, 5385771), (15, 3590514), (18, 2992095), (27, 1994730), (30, 1795257), (45, 1196838), (54, 997365), (81, 664910), (90, 598419), (135, 398946), (162, 332455), (270, 199473), (405, 132982), (810, 66491)]