56115570

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{267217}}^1$

素因数の和:267234

約数の個数: 32

約数和(自身を含む): 153917568

約数和(自身を除く): 97801998

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 267217, 534434, 801651, 1336085, 1603302, 1870519, 2672170, 3741038, 4008255, 5611557, 8016510, 9352595, 11223114, 18705190, 28057785, 56115570]

約数ペア:

[(1, 56115570), (2, 28057785), (3, 18705190), (5, 11223114), (6, 9352595), (7, 8016510), (10, 5611557), (14, 4008255), (15, 3741038), (21, 2672170), (30, 1870519), (35, 1603302), (42, 1336085), (70, 801651), (105, 534434), (210, 267217)]