1052675

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:143

約数の個数: 24

約数和(自身を含む): 1458240

約数和(自身を除く): 405565

約数列:

[1, 5, 13, 25, 41, 65, 79, 205, 325, 395, 533, 1025, 1027, 1975, 2665, 3239, 5135, 13325, 16195, 25675, 42107, 80975, 210535, 1052675]

約数ペア:

[(1, 1052675), (5, 210535), (13, 80975), (25, 42107), (41, 25675), (65, 16195), (79, 13325), (205, 5135), (325, 3239), (395, 2665), (533, 1975), (1025, 1027)]