5154944

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1$

素因数の和:157

約数の個数: 64

約数和(自身を含む): 11456640

約数和(自身を除く): 6301696

約数列:

[1, 2, 4, 8, 16, 17, 23, 32, 34, 46, 64, 68, 92, 103, 128, 136, 184, 206, 272, 368, 391, 412, 544, 736, 782, 824, 1088, 1472, 1564, 1648, 1751, 2176, 2369, 2944, 3128, 3296, 3502, 4738, 6256, 6592, 7004, 9476, 12512, 13184, 14008, 18952, 25024, 28016, 37904, 40273, 50048, 56032, 75808, 80546, 112064, 151616, 161092, 224128, 303232, 322184, 644368, 1288736, 2577472, 5154944]

約数ペア:

[(1, 5154944), (2, 2577472), (4, 1288736), (8, 644368), (16, 322184), (17, 303232), (23, 224128), (32, 161092), (34, 151616), (46, 112064), (64, 80546), (68, 75808), (92, 56032), (103, 50048), (128, 40273), (136, 37904), (184, 28016), (206, 25024), (272, 18952), (368, 14008), (391, 13184), (412, 12512), (544, 9476), (736, 7004), (782, 6592), (824, 6256), (1088, 4738), (1472, 3502), (1564, 3296), (1648, 3128), (1751, 2944), (2176, 2369)]