69120275

素因数分解:

$5^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{5563}}^1$

素因数の和:5651

約数の個数: 24

約数和(自身を含む): 99350784

約数和(自身を除く): 30230509

約数列:

[1, 5, 7, 25, 35, 71, 175, 355, 497, 1775, 2485, 5563, 12425, 27815, 38941, 139075, 194705, 394973, 973525, 1974865, 2764811, 9874325, 13824055, 69120275]

約数ペア:

[(1, 69120275), (5, 13824055), (7, 9874325), (25, 2764811), (35, 1974865), (71, 973525), (175, 394973), (355, 194705), (497, 139075), (1775, 38941), (2485, 27815), (5563, 12425)]