56897436

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{278909}}^1$

素因数の和:278933

約数の個数: 24

約数和(自身を含む): 140570640

約数和(自身を除く): 83673204

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 278909, 557818, 836727, 1115636, 1673454, 3346908, 4741453, 9482906, 14224359, 18965812, 28448718, 56897436]

約数ペア:

[(1, 56897436), (2, 28448718), (3, 18965812), (4, 14224359), (6, 9482906), (12, 4741453), (17, 3346908), (34, 1673454), (51, 1115636), (68, 836727), (102, 557818), (204, 278909)]