51864570

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{192091}}^1$

素因数の和:192107

約数の個数: 32

約数和(自身を含む): 138306240

約数和(自身を除く): 86441670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 192091, 384182, 576273, 960455, 1152546, 1728819, 1920910, 2881365, 3457638, 5186457, 5762730, 8644095, 10372914, 17288190, 25932285, 51864570]

約数ペア:

[(1, 51864570), (2, 25932285), (3, 17288190), (5, 10372914), (6, 8644095), (9, 5762730), (10, 5186457), (15, 3457638), (18, 2881365), (27, 1920910), (30, 1728819), (45, 1152546), (54, 960455), (90, 576273), (135, 384182), (270, 192091)]