565580892

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{23321}}^1$

素因数の和:23418

約数の個数: 48

約数和(自身を含む): 1379169792

約数和(自身を除く): 813588900

約数列:

[1, 2, 3, 4, 6, 12, 43, 47, 86, 94, 129, 141, 172, 188, 258, 282, 516, 564, 2021, 4042, 6063, 8084, 12126, 23321, 24252, 46642, 69963, 93284, 139926, 279852, 1002803, 1096087, 2005606, 2192174, 3008409, 3288261, 4011212, 4384348, 6016818, 6576522, 12033636, 13153044, 47131741, 94263482, 141395223, 188526964, 282790446, 565580892]

約数ペア:

[(1, 565580892), (2, 282790446), (3, 188526964), (4, 141395223), (6, 94263482), (12, 47131741), (43, 13153044), (47, 12033636), (86, 6576522), (94, 6016818), (129, 4384348), (141, 4011212), (172, 3288261), (188, 3008409), (258, 2192174), (282, 2005606), (516, 1096087), (564, 1002803), (2021, 279852), (4042, 139926), (6063, 93284), (8084, 69963), (12126, 46642), (23321, 24252)]