47947108

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{691}}^1$

素因数の和:808

約数の個数: 48

約数和(自身を含む): 97655040

約数和(自身を除く): 49707932

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 83, 166, 209, 332, 418, 691, 836, 913, 1382, 1577, 1826, 2764, 3154, 3652, 6308, 7601, 13129, 15202, 17347, 26258, 30404, 34694, 52516, 57353, 69388, 114706, 144419, 229412, 288838, 577676, 630883, 1089707, 1261766, 2179414, 2523532, 4358828, 11986777, 23973554, 47947108]

約数ペア:

[(1, 47947108), (2, 23973554), (4, 11986777), (11, 4358828), (19, 2523532), (22, 2179414), (38, 1261766), (44, 1089707), (76, 630883), (83, 577676), (166, 288838), (209, 229412), (332, 144419), (418, 114706), (691, 69388), (836, 57353), (913, 52516), (1382, 34694), (1577, 30404), (1826, 26258), (2764, 17347), (3154, 15202), (3652, 13129), (6308, 7601)]