5071160

素因数分解:

$2^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{1307}}^1$

素因数の和:1415

約数の個数: 32

約数和(自身を含む): 11536560

約数和(自身を除く): 6465400

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 97, 194, 388, 485, 776, 970, 1307, 1940, 2614, 3880, 5228, 6535, 10456, 13070, 26140, 52280, 126779, 253558, 507116, 633895, 1014232, 1267790, 2535580, 5071160]

約数ペア:

[(1, 5071160), (2, 2535580), (4, 1267790), (5, 1014232), (8, 633895), (10, 507116), (20, 253558), (40, 126779), (97, 52280), (194, 26140), (388, 13070), (485, 10456), (776, 6535), (970, 5228), (1307, 3880), (1940, 2614)]