47820798

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{1217}}^1$

素因数の和:1321

約数の個数: 48

約数和(自身を含む): 108304560

約数和(自身を除く): 60483762

約数列:

[1, 2, 3, 6, 9, 18, 37, 59, 74, 111, 118, 177, 222, 333, 354, 531, 666, 1062, 1217, 2183, 2434, 3651, 4366, 6549, 7302, 10953, 13098, 19647, 21906, 39294, 45029, 71803, 90058, 135087, 143606, 215409, 270174, 405261, 430818, 646227, 810522, 1292454, 2656711, 5313422, 7970133, 15940266, 23910399, 47820798]

約数ペア:

[(1, 47820798), (2, 23910399), (3, 15940266), (6, 7970133), (9, 5313422), (18, 2656711), (37, 1292454), (59, 810522), (74, 646227), (111, 430818), (118, 405261), (177, 270174), (222, 215409), (333, 143606), (354, 135087), (531, 90058), (666, 71803), (1062, 45029), (1217, 39294), (2183, 21906), (2434, 19647), (3651, 13098), (4366, 10953), (6549, 7302)]