51888516

素因数分解:

$2^2\times 3^1\times {\mathrm{103}}^1\times {\mathrm{41981}}^1$

素因数の和:42091

約数の個数: 24

約数和(自身を含む): 122251584

約数和(自身を除く): 70363068

約数列:

[1, 2, 3, 4, 6, 12, 103, 206, 309, 412, 618, 1236, 41981, 83962, 125943, 167924, 251886, 503772, 4324043, 8648086, 12972129, 17296172, 25944258, 51888516]

約数ペア:

[(1, 51888516), (2, 25944258), (3, 17296172), (4, 12972129), (6, 8648086), (12, 4324043), (103, 503772), (206, 251886), (309, 167924), (412, 125943), (618, 83962), (1236, 41981)]