5503388

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{227}}^1$

素因数の和:290

約数の個数: 48

約数和(自身を含む): 11491200

約数和(自身を除く): 5987812

約数列:

[1, 2, 4, 11, 19, 22, 29, 38, 44, 58, 76, 116, 209, 227, 319, 418, 454, 551, 638, 836, 908, 1102, 1276, 2204, 2497, 4313, 4994, 6061, 6583, 8626, 9988, 12122, 13166, 17252, 24244, 26332, 47443, 72413, 94886, 125077, 144826, 189772, 250154, 289652, 500308, 1375847, 2751694, 5503388]

約数ペア:

[(1, 5503388), (2, 2751694), (4, 1375847), (11, 500308), (19, 289652), (22, 250154), (29, 189772), (38, 144826), (44, 125077), (58, 94886), (76, 72413), (116, 47443), (209, 26332), (227, 24244), (319, 17252), (418, 13166), (454, 12122), (551, 9988), (638, 8626), (836, 6583), (908, 6061), (1102, 4994), (1276, 4313), (2204, 2497)]