57480430

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{117307}}^1$

素因数の和:117328

約数の個数: 24

約数和(自身を含む): 120358008

約数和(自身を除く): 62877578

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 117307, 234614, 586535, 821149, 1173070, 1642298, 4105745, 5748043, 8211490, 11496086, 28740215, 57480430]

約数ペア:

[(1, 57480430), (2, 28740215), (5, 11496086), (7, 8211490), (10, 5748043), (14, 4105745), (35, 1642298), (49, 1173070), (70, 821149), (98, 586535), (245, 234614), (490, 117307)]