47021156

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{1279}}^1$

素因数の和:1404

約数の個数: 48

約数和(自身を含む): 102359040

約数和(自身を除く): 55337884

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 101, 182, 202, 364, 404, 707, 1279, 1313, 1414, 2558, 2626, 2828, 5116, 5252, 8953, 9191, 16627, 17906, 18382, 33254, 35812, 36764, 66508, 116389, 129179, 232778, 258358, 465556, 516716, 904253, 1679327, 1808506, 3358654, 3617012, 6717308, 11755289, 23510578, 47021156]

約数ペア:

[(1, 47021156), (2, 23510578), (4, 11755289), (7, 6717308), (13, 3617012), (14, 3358654), (26, 1808506), (28, 1679327), (52, 904253), (91, 516716), (101, 465556), (182, 258358), (202, 232778), (364, 129179), (404, 116389), (707, 66508), (1279, 36764), (1313, 35812), (1414, 33254), (2558, 18382), (2626, 17906), (2828, 16627), (5116, 9191), (5252, 8953)]