51741939088

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{24314821}}^1$

素因数の和:24314855

約数の個数: 40

約数和(自身を含む): 120601517120

約数和(自身を除く): 68859578032

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 24314821, 48629642, 97259284, 170203747, 194518568, 340407494, 389037136, 461981599, 680814988, 923963198, 1361629976, 1847926396, 2723259952, 3233871193, 3695852792, 6467742386, 7391705584, 12935484772, 25870969544, 51741939088]

約数ペア:

[(1, 51741939088), (2, 25870969544), (4, 12935484772), (7, 7391705584), (8, 6467742386), (14, 3695852792), (16, 3233871193), (19, 2723259952), (28, 1847926396), (38, 1361629976), (56, 923963198), (76, 680814988), (112, 461981599), (133, 389037136), (152, 340407494), (266, 194518568), (304, 170203747), (532, 97259284), (1064, 48629642), (2128, 24314821)]