5572228

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{557}}^1$

素因数の和:663

約数の個数: 24

約数和(自身を含む): 10171224

約数和(自身を除く): 4598996

約数列:

[1, 2, 4, 41, 61, 82, 122, 164, 244, 557, 1114, 2228, 2501, 5002, 10004, 22837, 33977, 45674, 67954, 91348, 135908, 1393057, 2786114, 5572228]

約数ペア:

[(1, 5572228), (2, 2786114), (4, 1393057), (41, 135908), (61, 91348), (82, 67954), (122, 45674), (164, 33977), (244, 22837), (557, 10004), (1114, 5002), (2228, 2501)]