57374908

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{18413}}^1$

素因数の和:18477

約数の個数: 24

約数和(自身を含む): 108274320

約数和(自身を除く): 50899412

約数列:

[1, 2, 4, 19, 38, 41, 76, 82, 164, 779, 1558, 3116, 18413, 36826, 73652, 349847, 699694, 754933, 1399388, 1509866, 3019732, 14343727, 28687454, 57374908]

約数ペア:

[(1, 57374908), (2, 28687454), (4, 14343727), (19, 3019732), (38, 1509866), (41, 1399388), (76, 754933), (82, 699694), (164, 349847), (779, 73652), (1558, 36826), (3116, 18413)]