51268296

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{68909}}^1$

素因数の和:68949

約数の個数: 32

約数和(自身を含む): 132307200

約数和(自身を除く): 81038904

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 68909, 137818, 206727, 275636, 413454, 551272, 826908, 1653816, 2136179, 4272358, 6408537, 8544716, 12817074, 17089432, 25634148, 51268296]

約数ペア:

[(1, 51268296), (2, 25634148), (3, 17089432), (4, 12817074), (6, 8544716), (8, 6408537), (12, 4272358), (24, 2136179), (31, 1653816), (62, 826908), (93, 551272), (124, 413454), (186, 275636), (248, 206727), (372, 137818), (744, 68909)]