54420128

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{461}}^1$

素因数の和:526

約数の個数: 96

約数和(自身を含む): 134120448

約数和(自身を除く): 79700320

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 31, 32, 34, 56, 62, 68, 112, 119, 124, 136, 217, 224, 238, 248, 272, 434, 461, 476, 496, 527, 544, 868, 922, 952, 992, 1054, 1736, 1844, 1904, 2108, 3227, 3472, 3688, 3689, 3808, 4216, 6454, 6944, 7376, 7378, 7837, 8432, 12908, 14291, 14752, 14756, 15674, 16864, 25816, 28582, 29512, 31348, 51632, 54859, 57164, 59024, 62696, 100037, 103264, 109718, 114328, 118048, 125392, 200074, 219436, 228656, 242947, 250784, 400148, 438872, 457312, 485894, 800296, 877744, 971788, 1600592, 1700629, 1755488, 1943576, 3201184, 3401258, 3887152, 6802516, 7774304, 13605032, 27210064, 54420128]

約数ペア:

[(1, 54420128), (2, 27210064), (4, 13605032), (7, 7774304), (8, 6802516), (14, 3887152), (16, 3401258), (17, 3201184), (28, 1943576), (31, 1755488), (32, 1700629), (34, 1600592), (56, 971788), (62, 877744), (68, 800296), (112, 485894), (119, 457312), (124, 438872), (136, 400148), (217, 250784), (224, 242947), (238, 228656), (248, 219436), (272, 200074), (434, 125392), (461, 118048), (476, 114328), (496, 109718), (527, 103264), (544, 100037), (868, 62696), (922, 59024), (952, 57164), (992, 54859), (1054, 51632), (1736, 31348), (1844, 29512), (1904, 28582), (2108, 25816), (3227, 16864), (3472, 15674), (3688, 14756), (3689, 14752), (3808, 14291), (4216, 12908), (6454, 8432), (6944, 7837), (7376, 7378)]