53292416

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1289}}^1$

素因数の和:1339

約数の個数: 64

約数和(自身を含む): 118422000

約数和(自身を除く): 65129584

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 64, 68, 76, 128, 136, 152, 272, 304, 323, 544, 608, 646, 1088, 1216, 1289, 1292, 2176, 2432, 2578, 2584, 5156, 5168, 10312, 10336, 20624, 20672, 21913, 24491, 41248, 41344, 43826, 48982, 82496, 87652, 97964, 164992, 175304, 195928, 350608, 391856, 416347, 701216, 783712, 832694, 1402432, 1567424, 1665388, 2804864, 3134848, 3330776, 6661552, 13323104, 26646208, 53292416]

約数ペア:

[(1, 53292416), (2, 26646208), (4, 13323104), (8, 6661552), (16, 3330776), (17, 3134848), (19, 2804864), (32, 1665388), (34, 1567424), (38, 1402432), (64, 832694), (68, 783712), (76, 701216), (128, 416347), (136, 391856), (152, 350608), (272, 195928), (304, 175304), (323, 164992), (544, 97964), (608, 87652), (646, 82496), (1088, 48982), (1216, 43826), (1289, 41344), (1292, 41248), (2176, 24491), (2432, 21913), (2578, 20672), (2584, 20624), (5156, 10336), (5168, 10312)]