20133277055

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{747199}}^1$

素因数の和:747538

約数の個数: 16

約数和(自身を含む): 25661836800

約数和(自身を除く): 5528559745

約数列:

[1, 5, 17, 85, 317, 1585, 5389, 26945, 747199, 3735995, 12702383, 63511915, 236862083, 1184310415, 4026655411, 20133277055]

約数ペア:

[(1, 20133277055), (5, 4026655411), (17, 1184310415), (85, 236862083), (317, 63511915), (1585, 12702383), (5389, 3735995), (26945, 747199)]