51985773

素因数分解:

$3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{11959}}^1$

素因数の和:11998

約数の個数: 32

約数和(自身を含む): 91852800

約数和(自身を除く): 39867027

約数列:

[1, 3, 7, 9, 21, 23, 27, 63, 69, 161, 189, 207, 483, 621, 1449, 4347, 11959, 35877, 83713, 107631, 251139, 275057, 322893, 753417, 825171, 1925399, 2260251, 2475513, 5776197, 7426539, 17328591, 51985773]

約数ペア:

[(1, 51985773), (3, 17328591), (7, 7426539), (9, 5776197), (21, 2475513), (23, 2260251), (27, 1925399), (63, 825171), (69, 753417), (161, 322893), (189, 275057), (207, 251139), (483, 107631), (621, 83713), (1449, 35877), (4347, 11959)]