5204992

素因数分解:

$2^{10}\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1$

素因数の和:73

約数の個数: 88

約数和(自身を含む): 12380256

約数和(自身を除く): 7175264

約数列:

[1, 2, 4, 8, 13, 16, 17, 23, 26, 32, 34, 46, 52, 64, 68, 92, 104, 128, 136, 184, 208, 221, 256, 272, 299, 368, 391, 416, 442, 512, 544, 598, 736, 782, 832, 884, 1024, 1088, 1196, 1472, 1564, 1664, 1768, 2176, 2392, 2944, 3128, 3328, 3536, 4352, 4784, 5083, 5888, 6256, 6656, 7072, 8704, 9568, 10166, 11776, 12512, 13312, 14144, 17408, 19136, 20332, 23552, 25024, 28288, 38272, 40664, 50048, 56576, 76544, 81328, 100096, 113152, 153088, 162656, 200192, 226304, 306176, 325312, 400384, 650624, 1301248, 2602496, 5204992]

約数ペア:

[(1, 5204992), (2, 2602496), (4, 1301248), (8, 650624), (13, 400384), (16, 325312), (17, 306176), (23, 226304), (26, 200192), (32, 162656), (34, 153088), (46, 113152), (52, 100096), (64, 81328), (68, 76544), (92, 56576), (104, 50048), (128, 40664), (136, 38272), (184, 28288), (208, 25024), (221, 23552), (256, 20332), (272, 19136), (299, 17408), (368, 14144), (391, 13312), (416, 12512), (442, 11776), (512, 10166), (544, 9568), (598, 8704), (736, 7072), (782, 6656), (832, 6256), (884, 5888), (1024, 5083), (1088, 4784), (1196, 4352), (1472, 3536), (1564, 3328), (1664, 3128), (1768, 2944), (2176, 2392)]