56139244

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{1471}}^1$

素因数の和:1558

約数の個数: 48

約数和(自身を含む): 118702080

約数和(自身を除く): 62562836

約数列:

[1, 2, 4, 7, 14, 28, 29, 47, 58, 94, 116, 188, 203, 329, 406, 658, 812, 1316, 1363, 1471, 2726, 2942, 5452, 5884, 9541, 10297, 19082, 20594, 38164, 41188, 42659, 69137, 85318, 138274, 170636, 276548, 298613, 483959, 597226, 967918, 1194452, 1935836, 2004973, 4009946, 8019892, 14034811, 28069622, 56139244]

約数ペア:

[(1, 56139244), (2, 28069622), (4, 14034811), (7, 8019892), (14, 4009946), (28, 2004973), (29, 1935836), (47, 1194452), (58, 967918), (94, 597226), (116, 483959), (188, 298613), (203, 276548), (329, 170636), (406, 138274), (658, 85318), (812, 69137), (1316, 42659), (1363, 41188), (1471, 38164), (2726, 20594), (2942, 19082), (5452, 10297), (5884, 9541)]