54575836

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{367}}^1$

素因数の和:538

約数の個数: 48

約数和(自身を含む): 112766976

約数和(自身を除く): 58191140

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 113, 188, 226, 329, 367, 452, 658, 734, 791, 1316, 1468, 1582, 2569, 3164, 5138, 5311, 10276, 10622, 17249, 21244, 34498, 37177, 41471, 68996, 74354, 82942, 120743, 148708, 165884, 241486, 290297, 482972, 580594, 1161188, 1949137, 3898274, 7796548, 13643959, 27287918, 54575836]

約数ペア:

[(1, 54575836), (2, 27287918), (4, 13643959), (7, 7796548), (14, 3898274), (28, 1949137), (47, 1161188), (94, 580594), (113, 482972), (188, 290297), (226, 241486), (329, 165884), (367, 148708), (452, 120743), (658, 82942), (734, 74354), (791, 68996), (1316, 41471), (1468, 37177), (1582, 34498), (2569, 21244), (3164, 17249), (5138, 10622), (5311, 10276)]