5311988

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1$

素因数の和:248

約数の個数: 48

約数和(自身を含む): 11007360

約数和(自身を除く): 5695372

約数列:

[1, 2, 4, 11, 22, 23, 29, 44, 46, 58, 92, 116, 181, 253, 319, 362, 506, 638, 667, 724, 1012, 1276, 1334, 1991, 2668, 3982, 4163, 5249, 7337, 7964, 8326, 10498, 14674, 16652, 20996, 29348, 45793, 57739, 91586, 115478, 120727, 183172, 230956, 241454, 482908, 1327997, 2655994, 5311988]

約数ペア:

[(1, 5311988), (2, 2655994), (4, 1327997), (11, 482908), (22, 241454), (23, 230956), (29, 183172), (44, 120727), (46, 115478), (58, 91586), (92, 57739), (116, 45793), (181, 29348), (253, 20996), (319, 16652), (362, 14674), (506, 10498), (638, 8326), (667, 7964), (724, 7337), (1012, 5249), (1276, 4163), (1334, 3982), (1991, 2668)]