51503772

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{138451}}^1$

素因数の和:138489

約数の個数: 24

約数和(自身を含む): 124052992

約数和(自身を除く): 72549220

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 138451, 276902, 415353, 553804, 830706, 1661412, 4291981, 8583962, 12875943, 17167924, 25751886, 51503772]

約数ペア:

[(1, 51503772), (2, 25751886), (3, 17167924), (4, 12875943), (6, 8583962), (12, 4291981), (31, 1661412), (62, 830706), (93, 553804), (124, 415353), (186, 276902), (372, 138451)]