56427352

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{9649}}^1$

素因数の和:9715

約数の個数: 32

約数和(自身を含む): 114642000

約数和(自身を除く): 58214648

約数列:

[1, 2, 4, 8, 17, 34, 43, 68, 86, 136, 172, 344, 731, 1462, 2924, 5848, 9649, 19298, 38596, 77192, 164033, 328066, 414907, 656132, 829814, 1312264, 1659628, 3319256, 7053419, 14106838, 28213676, 56427352]

約数ペア:

[(1, 56427352), (2, 28213676), (4, 14106838), (8, 7053419), (17, 3319256), (34, 1659628), (43, 1312264), (68, 829814), (86, 656132), (136, 414907), (172, 328066), (344, 164033), (731, 77192), (1462, 38596), (2924, 19298), (5848, 9649)]