51861168

素因数分解:

$2^4\times 3^3\times {\mathrm{120049}}^1$

素因数の和:120066

約数の個数: 40

約数和(自身を含む): 148862000

約数和(自身を除く): 97000832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 120049, 240098, 360147, 480196, 720294, 960392, 1080441, 1440588, 1920784, 2160882, 2881176, 3241323, 4321764, 5762352, 6482646, 8643528, 12965292, 17287056, 25930584, 51861168]

約数ペア:

[(1, 51861168), (2, 25930584), (3, 17287056), (4, 12965292), (6, 8643528), (8, 6482646), (9, 5762352), (12, 4321764), (16, 3241323), (18, 2881176), (24, 2160882), (27, 1920784), (36, 1440588), (48, 1080441), (54, 960392), (72, 720294), (108, 480196), (144, 360147), (216, 240098), (432, 120049)]