4256291245

素因数分解:

$5^1\times {\mathrm{67}}^1\times {\mathrm{1307}}^1\times {\mathrm{9721}}^1$

素因数の和:11100

約数の個数: 16

約数和(自身を含む): 5188281408

約数和(自身を除く): 931990163

約数列:

[1, 5, 67, 335, 1307, 6535, 9721, 48605, 87569, 437845, 651307, 3256535, 12705347, 63526735, 851258249, 4256291245]

約数ペア:

[(1, 4256291245), (5, 851258249), (67, 63526735), (335, 12705347), (1307, 3256535), (6535, 651307), (9721, 437845), (48605, 87569)]