38893685

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{4253}}^1$

素因数の和:4348

約数の個数: 16

約数和(自身を含む): 49006080

約数和(自身を除く): 10112395

約数列:

[1, 5, 31, 59, 155, 295, 1829, 4253, 9145, 21265, 131843, 250927, 659215, 1254635, 7778737, 38893685]

約数ペア:

[(1, 38893685), (5, 7778737), (31, 1254635), (59, 659215), (155, 250927), (295, 131843), (1829, 21265), (4253, 9145)]