27553676558984

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{661}}^1\times {\mathrm{912061}}^1$

素因数の和:912954

約数の個数: 64

約数和(自身を含む): 53797247420400

約数和(自身を除く): 26243570861416

約数列:

[1, 2, 4, 8, 29, 58, 116, 197, 232, 394, 661, 788, 1322, 1576, 2644, 5288, 5713, 11426, 19169, 22852, 38338, 45704, 76676, 130217, 153352, 260434, 520868, 912061, 1041736, 1824122, 3648244, 3776293, 7296488, 7552586, 15105172, 26449769, 30210344, 52899538, 105799076, 179676017, 211598152, 359352034, 602872321, 718704068, 1205744642, 1437408136, 2411489284, 4822978568, 5210604493, 10421208986, 17483297309, 20842417972, 34966594618, 41684835944, 69933189236, 118765847237, 139866378472, 237531694474, 475063388948, 950126777896, 3444209569873, 6888419139746, 13776838279492, 27553676558984]

約数ペア:

[(1, 27553676558984), (2, 13776838279492), (4, 6888419139746), (8, 3444209569873), (29, 950126777896), (58, 475063388948), (116, 237531694474), (197, 139866378472), (232, 118765847237), (394, 69933189236), (661, 41684835944), (788, 34966594618), (1322, 20842417972), (1576, 17483297309), (2644, 10421208986), (5288, 5210604493), (5713, 4822978568), (11426, 2411489284), (19169, 1437408136), (22852, 1205744642), (38338, 718704068), (45704, 602872321), (76676, 359352034), (130217, 211598152), (153352, 179676017), (260434, 105799076), (520868, 52899538), (912061, 30210344), (1041736, 26449769), (1824122, 15105172), (3648244, 7552586), (3776293, 7296488)]