22003525

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2251}}^1$

素因数の和:2301

約数の個数: 24

約数和(自身を含む): 30158784

約数和(自身を除く): 8155259

約数列:

[1, 5, 17, 23, 25, 85, 115, 391, 425, 575, 1955, 2251, 9775, 11255, 38267, 51773, 56275, 191335, 258865, 880141, 956675, 1294325, 4400705, 22003525]

約数ペア:

[(1, 22003525), (5, 4400705), (17, 1294325), (23, 956675), (25, 880141), (85, 258865), (115, 191335), (391, 56275), (425, 51773), (575, 38267), (1955, 11255), (2251, 9775)]