53950208

素因数分解:

$2^8\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1$

素因数の和:114

約数の個数: 108

約数和(自身を含む): 123437160

約数和(自身を除く): 69486952

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 32, 43, 52, 58, 64, 86, 104, 116, 128, 169, 172, 208, 232, 256, 338, 344, 377, 416, 464, 559, 676, 688, 754, 832, 928, 1118, 1247, 1352, 1376, 1508, 1664, 1856, 2236, 2494, 2704, 2752, 3016, 3328, 3712, 4472, 4901, 4988, 5408, 5504, 6032, 7267, 7424, 8944, 9802, 9976, 10816, 11008, 12064, 14534, 16211, 17888, 19604, 19952, 21632, 24128, 29068, 32422, 35776, 39208, 39904, 43264, 48256, 58136, 64844, 71552, 78416, 79808, 96512, 116272, 129688, 143104, 156832, 159616, 210743, 232544, 259376, 313664, 319232, 421486, 465088, 518752, 627328, 842972, 930176, 1037504, 1254656, 1685944, 1860352, 2075008, 3371888, 4150016, 6743776, 13487552, 26975104, 53950208]

約数ペア:

[(1, 53950208), (2, 26975104), (4, 13487552), (8, 6743776), (13, 4150016), (16, 3371888), (26, 2075008), (29, 1860352), (32, 1685944), (43, 1254656), (52, 1037504), (58, 930176), (64, 842972), (86, 627328), (104, 518752), (116, 465088), (128, 421486), (169, 319232), (172, 313664), (208, 259376), (232, 232544), (256, 210743), (338, 159616), (344, 156832), (377, 143104), (416, 129688), (464, 116272), (559, 96512), (676, 79808), (688, 78416), (754, 71552), (832, 64844), (928, 58136), (1118, 48256), (1247, 43264), (1352, 39904), (1376, 39208), (1508, 35776), (1664, 32422), (1856, 29068), (2236, 24128), (2494, 21632), (2704, 19952), (2752, 19604), (3016, 17888), (3328, 16211), (3712, 14534), (4472, 12064), (4901, 11008), (4988, 10816), (5408, 9976), (5504, 9802), (6032, 8944), (7267, 7424)]