51227388

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{38459}}^1$

素因数の和:38506

約数の個数: 36

約数和(自身を含む): 132994680

約数和(自身を除く): 81767292

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 148, 222, 333, 444, 666, 1332, 38459, 76918, 115377, 153836, 230754, 346131, 461508, 692262, 1384524, 1422983, 2845966, 4268949, 5691932, 8537898, 12806847, 17075796, 25613694, 51227388]

約数ペア:

[(1, 51227388), (2, 25613694), (3, 17075796), (4, 12806847), (6, 8537898), (9, 5691932), (12, 4268949), (18, 2845966), (36, 1422983), (37, 1384524), (74, 692262), (111, 461508), (148, 346131), (222, 230754), (333, 153836), (444, 115377), (666, 76918), (1332, 38459)]