6856325

素因数分解:

$5^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{193}}^1$

素因数の和:246

約数の個数: 36

約数和(自身を含む): 10283940

約数和(自身を除く): 3427615

約数列:

[1, 5, 7, 25, 29, 35, 49, 145, 175, 193, 203, 245, 725, 965, 1015, 1225, 1351, 1421, 4825, 5075, 5597, 6755, 7105, 9457, 27985, 33775, 35525, 39179, 47285, 139925, 195895, 236425, 274253, 979475, 1371265, 6856325]

約数ペア:

[(1, 6856325), (5, 1371265), (7, 979475), (25, 274253), (29, 236425), (35, 195895), (49, 139925), (145, 47285), (175, 39179), (193, 35525), (203, 33775), (245, 27985), (725, 9457), (965, 7105), (1015, 6755), (1225, 5597), (1351, 5075), (1421, 4825)]