15672502945

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{787}}^1\times {\mathrm{2851}}^1$

素因数の和:3781

約数の個数: 32

約数和(自身を含む): 20711817216

約数和(自身を除く): 5039314271

約数列:

[1, 5, 11, 55, 127, 635, 787, 1397, 2851, 3935, 6985, 8657, 14255, 31361, 43285, 99949, 156805, 362077, 499745, 1099439, 1810385, 2243737, 3982847, 5497195, 11218685, 19914235, 24681107, 123405535, 284954599, 1424772995, 3134500589, 15672502945]

約数ペア:

[(1, 15672502945), (5, 3134500589), (11, 1424772995), (55, 284954599), (127, 123405535), (635, 24681107), (787, 19914235), (1397, 11218685), (2851, 5497195), (3935, 3982847), (6985, 2243737), (8657, 1810385), (14255, 1099439), (31361, 499745), (43285, 362077), (99949, 156805)]