48987784

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{233}}^1\times {\mathrm{641}}^1$

素因数の和:921

約数の個数: 32

約数和(自身を含む): 94643640

約数和(自身を除く): 45655856

約数列:

[1, 2, 4, 8, 41, 82, 164, 233, 328, 466, 641, 932, 1282, 1864, 2564, 5128, 9553, 19106, 26281, 38212, 52562, 76424, 105124, 149353, 210248, 298706, 597412, 1194824, 6123473, 12246946, 24493892, 48987784]

約数ペア:

[(1, 48987784), (2, 24493892), (4, 12246946), (8, 6123473), (41, 1194824), (82, 597412), (164, 298706), (233, 210248), (328, 149353), (466, 105124), (641, 76424), (932, 52562), (1282, 38212), (1864, 26281), (2564, 19106), (5128, 9553)]