27054775

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{751}}^1$

素因数の和:903

約数の個数: 24

約数和(自身を含む): 36926208

約数和(自身を除く): 9871433

約数列:

[1, 5, 11, 25, 55, 131, 275, 655, 751, 1441, 3275, 3755, 7205, 8261, 18775, 36025, 41305, 98381, 206525, 491905, 1082191, 2459525, 5410955, 27054775]

約数ペア:

[(1, 27054775), (5, 5410955), (11, 2459525), (25, 1082191), (55, 491905), (131, 206525), (275, 98381), (655, 41305), (751, 36025), (1441, 18775), (3275, 8261), (3755, 7205)]