39134725

素因数分解:

$5^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{1979}}^1$

素因数の和:2109

約数の個数: 24

約数和(自身を含む): 55978560

約数和(自身を除く): 16843835

約数列:

[1, 5, 7, 25, 35, 113, 175, 565, 791, 1979, 2825, 3955, 9895, 13853, 19775, 49475, 69265, 223627, 346325, 1118135, 1565389, 5590675, 7826945, 39134725]

約数ペア:

[(1, 39134725), (5, 7826945), (7, 5590675), (25, 1565389), (35, 1118135), (113, 346325), (175, 223627), (565, 69265), (791, 49475), (1979, 19775), (2825, 13853), (3955, 9895)]