56530304

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{313}}^1$

素因数の和:427

約数の個数: 64

約数和(自身を含む): 121065840

約数和(自身を除く): 64535536

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 83, 128, 136, 166, 272, 313, 332, 544, 626, 664, 1088, 1252, 1328, 1411, 2176, 2504, 2656, 2822, 5008, 5312, 5321, 5644, 10016, 10624, 10642, 11288, 20032, 21284, 22576, 25979, 40064, 42568, 45152, 51958, 85136, 90304, 103916, 170272, 180608, 207832, 340544, 415664, 441643, 681088, 831328, 883286, 1662656, 1766572, 3325312, 3533144, 7066288, 14132576, 28265152, 56530304]

約数ペア:

[(1, 56530304), (2, 28265152), (4, 14132576), (8, 7066288), (16, 3533144), (17, 3325312), (32, 1766572), (34, 1662656), (64, 883286), (68, 831328), (83, 681088), (128, 441643), (136, 415664), (166, 340544), (272, 207832), (313, 180608), (332, 170272), (544, 103916), (626, 90304), (664, 85136), (1088, 51958), (1252, 45152), (1328, 42568), (1411, 40064), (2176, 25979), (2504, 22576), (2656, 21284), (2822, 20032), (5008, 11288), (5312, 10642), (5321, 10624), (5644, 10016)]