54713178

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1321}}^1$

素因数の和:1404

約数の個数: 64

約数和(自身を含む): 133257600

約数和(自身を除く): 78544422

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 59, 78, 117, 118, 177, 234, 351, 354, 531, 702, 767, 1062, 1321, 1534, 1593, 2301, 2642, 3186, 3963, 4602, 6903, 7926, 11889, 13806, 17173, 20709, 23778, 34346, 35667, 41418, 51519, 71334, 77939, 103038, 154557, 155878, 233817, 309114, 463671, 467634, 701451, 927342, 1013207, 1402902, 2026414, 2104353, 3039621, 4208706, 6079242, 9118863, 18237726, 27356589, 54713178]

約数ペア:

[(1, 54713178), (2, 27356589), (3, 18237726), (6, 9118863), (9, 6079242), (13, 4208706), (18, 3039621), (26, 2104353), (27, 2026414), (39, 1402902), (54, 1013207), (59, 927342), (78, 701451), (117, 467634), (118, 463671), (177, 309114), (234, 233817), (351, 155878), (354, 154557), (531, 103038), (702, 77939), (767, 71334), (1062, 51519), (1321, 41418), (1534, 35667), (1593, 34346), (2301, 23778), (2642, 20709), (3186, 17173), (3963, 13806), (4602, 11889), (6903, 7926)]