51654828

素因数分解:

$2^2\times 3^1\times {\mathrm{97}}^1\times {\mathrm{199}}^1\times {\mathrm{223}}^1$

素因数の和:526

約数の個数: 48

約数和(自身を含む): 122931200

約数和(自身を除く): 71276372

約数列:

[1, 2, 3, 4, 6, 12, 97, 194, 199, 223, 291, 388, 398, 446, 582, 597, 669, 796, 892, 1164, 1194, 1338, 2388, 2676, 19303, 21631, 38606, 43262, 44377, 57909, 64893, 77212, 86524, 88754, 115818, 129786, 133131, 177508, 231636, 259572, 266262, 532524, 4304569, 8609138, 12913707, 17218276, 25827414, 51654828]

約数ペア:

[(1, 51654828), (2, 25827414), (3, 17218276), (4, 12913707), (6, 8609138), (12, 4304569), (97, 532524), (194, 266262), (199, 259572), (223, 231636), (291, 177508), (388, 133131), (398, 129786), (446, 115818), (582, 88754), (597, 86524), (669, 77212), (796, 64893), (892, 57909), (1164, 44377), (1194, 43262), (1338, 38606), (2388, 21631), (2676, 19303)]