53263710

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{197273}}^1$

素因数の和:197289

約数の個数: 32

約数和(自身を含む): 142037280

約数和(自身を除く): 88773570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 197273, 394546, 591819, 986365, 1183638, 1775457, 1972730, 2959095, 3550914, 5326371, 5918190, 8877285, 10652742, 17754570, 26631855, 53263710]

約数ペア:

[(1, 53263710), (2, 26631855), (3, 17754570), (5, 10652742), (6, 8877285), (9, 5918190), (10, 5326371), (15, 3550914), (18, 2959095), (27, 1972730), (30, 1775457), (45, 1183638), (54, 986365), (90, 591819), (135, 394546), (270, 197273)]