55989544

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{263}}^1$

素因数の和:394

約数の個数: 64

約数和(自身を含む): 119750400

約数和(自身を除く): 63760856

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 89, 92, 104, 178, 184, 263, 299, 356, 526, 598, 712, 1052, 1157, 1196, 2047, 2104, 2314, 2392, 3419, 4094, 4628, 6049, 6838, 8188, 9256, 12098, 13676, 16376, 23407, 24196, 26611, 27352, 46814, 48392, 53222, 78637, 93628, 106444, 157274, 187256, 212888, 304291, 314548, 538361, 608582, 629096, 1076722, 1217164, 2153444, 2434328, 4306888, 6998693, 13997386, 27994772, 55989544]

約数ペア:

[(1, 55989544), (2, 27994772), (4, 13997386), (8, 6998693), (13, 4306888), (23, 2434328), (26, 2153444), (46, 1217164), (52, 1076722), (89, 629096), (92, 608582), (104, 538361), (178, 314548), (184, 304291), (263, 212888), (299, 187256), (356, 157274), (526, 106444), (598, 93628), (712, 78637), (1052, 53222), (1157, 48392), (1196, 46814), (2047, 27352), (2104, 26611), (2314, 24196), (2392, 23407), (3419, 16376), (4094, 13676), (4628, 12098), (6049, 9256), (6838, 8188)]