51920844

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{9901}}^1$

素因数の和:9950

約数の個数: 48

約数和(自身を含む): 133082880

約数和(自身を除く): 81162036

約数列:

[1, 2, 3, 4, 6, 12, 19, 23, 38, 46, 57, 69, 76, 92, 114, 138, 228, 276, 437, 874, 1311, 1748, 2622, 5244, 9901, 19802, 29703, 39604, 59406, 118812, 188119, 227723, 376238, 455446, 564357, 683169, 752476, 910892, 1128714, 1366338, 2257428, 2732676, 4326737, 8653474, 12980211, 17306948, 25960422, 51920844]

約数ペア:

[(1, 51920844), (2, 25960422), (3, 17306948), (4, 12980211), (6, 8653474), (12, 4326737), (19, 2732676), (23, 2257428), (38, 1366338), (46, 1128714), (57, 910892), (69, 752476), (76, 683169), (92, 564357), (114, 455446), (138, 376238), (228, 227723), (276, 188119), (437, 118812), (874, 59406), (1311, 39604), (1748, 29703), (2622, 19802), (5244, 9901)]