103072810

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{439}}^1\times {\mathrm{443}}^1$

素因数の和:942

約数の個数: 32

約数和(自身を含む): 189889920

約数和(自身を除く): 86817110

約数列:

[1, 2, 5, 10, 53, 106, 265, 439, 443, 530, 878, 886, 2195, 2215, 4390, 4430, 23267, 23479, 46534, 46958, 116335, 117395, 194477, 232670, 234790, 388954, 972385, 1944770, 10307281, 20614562, 51536405, 103072810]

約数ペア:

[(1, 103072810), (2, 51536405), (5, 20614562), (10, 10307281), (53, 1944770), (106, 972385), (265, 388954), (439, 234790), (443, 232670), (530, 194477), (878, 117395), (886, 116335), (2195, 46958), (2215, 46534), (4390, 23479), (4430, 23267)]