961675

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1$

素因数の和:303

約数の個数: 24

約数和(自身を含む): 1406160

約数和(自身を除く): 444485

約数列:

[1, 5, 11, 13, 25, 55, 65, 143, 269, 275, 325, 715, 1345, 2959, 3497, 3575, 6725, 14795, 17485, 38467, 73975, 87425, 192335, 961675]

約数ペア:

[(1, 961675), (5, 192335), (11, 87425), (13, 73975), (25, 38467), (55, 17485), (65, 14795), (143, 6725), (269, 3575), (275, 3497), (325, 2959), (715, 1345)]