86922700

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{51131}}^1$

素因数の和:51162

約数の個数: 36

約数和(自身を含む): 199721592

約数和(自身を除く): 112798892

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 170, 340, 425, 850, 1700, 51131, 102262, 204524, 255655, 511310, 869227, 1022620, 1278275, 1738454, 2556550, 3476908, 4346135, 5113100, 8692270, 17384540, 21730675, 43461350, 86922700]

約数ペア:

[(1, 86922700), (2, 43461350), (4, 21730675), (5, 17384540), (10, 8692270), (17, 5113100), (20, 4346135), (25, 3476908), (34, 2556550), (50, 1738454), (68, 1278275), (85, 1022620), (100, 869227), (170, 511310), (340, 255655), (425, 204524), (850, 102262), (1700, 51131)]