57308264

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{281}}^1$

素因数の和:390

約数の個数: 64

約数和(自身を含む): 121519440

約数和(自身を除く): 64211176

約数列:

[1, 2, 4, 8, 13, 26, 37, 52, 53, 74, 104, 106, 148, 212, 281, 296, 424, 481, 562, 689, 962, 1124, 1378, 1924, 1961, 2248, 2756, 3653, 3848, 3922, 5512, 7306, 7844, 10397, 14612, 14893, 15688, 20794, 25493, 29224, 29786, 41588, 50986, 59572, 83176, 101972, 119144, 135161, 193609, 203944, 270322, 387218, 540644, 551041, 774436, 1081288, 1102082, 1548872, 2204164, 4408328, 7163533, 14327066, 28654132, 57308264]

約数ペア:

[(1, 57308264), (2, 28654132), (4, 14327066), (8, 7163533), (13, 4408328), (26, 2204164), (37, 1548872), (52, 1102082), (53, 1081288), (74, 774436), (104, 551041), (106, 540644), (148, 387218), (212, 270322), (281, 203944), (296, 193609), (424, 135161), (481, 119144), (562, 101972), (689, 83176), (962, 59572), (1124, 50986), (1378, 41588), (1924, 29786), (1961, 29224), (2248, 25493), (2756, 20794), (3653, 15688), (3848, 14893), (3922, 14612), (5512, 10397), (7306, 7844)]