49288684

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{353}}^1\times {\mathrm{521}}^1$

素因数の和:945

約数の個数: 24

約数和(自身を含む): 87959088

約数和(自身を除く): 38670404

約数列:

[1, 2, 4, 67, 134, 268, 353, 521, 706, 1042, 1412, 2084, 23651, 34907, 47302, 69814, 94604, 139628, 183913, 367826, 735652, 12322171, 24644342, 49288684]

約数ペア:

[(1, 49288684), (2, 24644342), (4, 12322171), (67, 735652), (134, 367826), (268, 183913), (353, 139628), (521, 94604), (706, 69814), (1042, 47302), (1412, 34907), (2084, 23651)]