55046820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{353}}^1$

素因数の和:501

約数の個数: 96

約数和(自身を含む): 162715392

約数和(自身を除く): 107668572

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 113, 115, 138, 226, 230, 276, 339, 345, 353, 452, 460, 565, 678, 690, 706, 1059, 1130, 1356, 1380, 1412, 1695, 1765, 2118, 2260, 2599, 3390, 3530, 4236, 5198, 5295, 6780, 7060, 7797, 8119, 10396, 10590, 12995, 15594, 16238, 21180, 24357, 25990, 31188, 32476, 38985, 39889, 40595, 48714, 51980, 77970, 79778, 81190, 97428, 119667, 121785, 155940, 159556, 162380, 199445, 239334, 243570, 398890, 478668, 487140, 598335, 797780, 917447, 1196670, 1834894, 2393340, 2752341, 3669788, 4587235, 5504682, 9174470, 11009364, 13761705, 18348940, 27523410, 55046820]

約数ペア:

[(1, 55046820), (2, 27523410), (3, 18348940), (4, 13761705), (5, 11009364), (6, 9174470), (10, 5504682), (12, 4587235), (15, 3669788), (20, 2752341), (23, 2393340), (30, 1834894), (46, 1196670), (60, 917447), (69, 797780), (92, 598335), (113, 487140), (115, 478668), (138, 398890), (226, 243570), (230, 239334), (276, 199445), (339, 162380), (345, 159556), (353, 155940), (452, 121785), (460, 119667), (565, 97428), (678, 81190), (690, 79778), (706, 77970), (1059, 51980), (1130, 48714), (1356, 40595), (1380, 39889), (1412, 38985), (1695, 32476), (1765, 31188), (2118, 25990), (2260, 24357), (2599, 21180), (3390, 16238), (3530, 15594), (4236, 12995), (5198, 10590), (5295, 10396), (6780, 8119), (7060, 7797)]