49117041818

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{107}}^1\times {\mathrm{61091}}^1$

素因数の和:61247

約数の個数: 48

約数和(自身を含む): 85073786784

約数和(自身を除く): 35956744966

約数列:

[1, 2, 13, 17, 26, 34, 107, 214, 221, 289, 442, 578, 1391, 1819, 2782, 3638, 3757, 7514, 23647, 30923, 47294, 61091, 61846, 122182, 401999, 794183, 803998, 1038547, 1588366, 2077094, 6536737, 13073474, 13501111, 17655299, 27002222, 35310598, 84977581, 111124529, 169955162, 222249058, 229518887, 459037774, 1444618877, 1889116993, 2889237754, 3778233986, 24558520909, 49117041818]

約数ペア:

[(1, 49117041818), (2, 24558520909), (13, 3778233986), (17, 2889237754), (26, 1889116993), (34, 1444618877), (107, 459037774), (214, 229518887), (221, 222249058), (289, 169955162), (442, 111124529), (578, 84977581), (1391, 35310598), (1819, 27002222), (2782, 17655299), (3638, 13501111), (3757, 13073474), (7514, 6536737), (23647, 2077094), (30923, 1588366), (47294, 1038547), (61091, 803998), (61846, 794183), (122182, 401999)]