207875525

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{58147}}^1$

素因数の和:58181

約数の個数: 24

約数和(自身を含む): 302834784

約数和(自身を除く): 94959259

約数列:

[1, 5, 11, 13, 25, 55, 65, 143, 275, 325, 715, 3575, 58147, 290735, 639617, 755911, 1453675, 3198085, 3779555, 8315021, 15990425, 18897775, 41575105, 207875525]

約数ペア:

[(1, 207875525), (5, 41575105), (11, 18897775), (13, 15990425), (25, 8315021), (55, 3779555), (65, 3198085), (143, 1453675), (275, 755911), (325, 639617), (715, 290735), (3575, 58147)]