54001792

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1$

素因数の和:150

約数の個数: 128

約数和(自身を含む): 129548160

約数和(自身を除く): 75546368

約数列:

[1, 2, 4, 8, 13, 16, 17, 23, 26, 32, 34, 46, 52, 64, 68, 83, 92, 104, 128, 136, 166, 184, 208, 221, 272, 299, 332, 368, 391, 416, 442, 544, 598, 664, 736, 782, 832, 884, 1079, 1088, 1196, 1328, 1411, 1472, 1564, 1664, 1768, 1909, 2158, 2176, 2392, 2656, 2822, 2944, 3128, 3536, 3818, 4316, 4784, 5083, 5312, 5644, 6256, 7072, 7636, 8632, 9568, 10166, 10624, 11288, 12512, 14144, 15272, 17264, 18343, 19136, 20332, 22576, 24817, 25024, 28288, 30544, 32453, 34528, 36686, 38272, 40664, 45152, 49634, 50048, 61088, 64906, 69056, 73372, 81328, 90304, 99268, 122176, 129812, 138112, 146744, 162656, 180608, 198536, 244352, 259624, 293488, 325312, 397072, 421889, 519248, 586976, 650624, 794144, 843778, 1038496, 1173952, 1588288, 1687556, 2076992, 2347904, 3176576, 3375112, 4153984, 6750224, 13500448, 27000896, 54001792]

約数ペア:

[(1, 54001792), (2, 27000896), (4, 13500448), (8, 6750224), (13, 4153984), (16, 3375112), (17, 3176576), (23, 2347904), (26, 2076992), (32, 1687556), (34, 1588288), (46, 1173952), (52, 1038496), (64, 843778), (68, 794144), (83, 650624), (92, 586976), (104, 519248), (128, 421889), (136, 397072), (166, 325312), (184, 293488), (208, 259624), (221, 244352), (272, 198536), (299, 180608), (332, 162656), (368, 146744), (391, 138112), (416, 129812), (442, 122176), (544, 99268), (598, 90304), (664, 81328), (736, 73372), (782, 69056), (832, 64906), (884, 61088), (1079, 50048), (1088, 49634), (1196, 45152), (1328, 40664), (1411, 38272), (1472, 36686), (1564, 34528), (1664, 32453), (1768, 30544), (1909, 28288), (2158, 25024), (2176, 24817), (2392, 22576), (2656, 20332), (2822, 19136), (2944, 18343), (3128, 17264), (3536, 15272), (3818, 14144), (4316, 12512), (4784, 11288), (5083, 10624), (5312, 10166), (5644, 9568), (6256, 8632), (7072, 7636)]