54776386

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{2539}}^1$

素因数の和:2638

約数の個数: 32

約数和(自身を含む): 99486720

約数和(自身を除く): 44710334

約数列:

[1, 2, 7, 14, 23, 46, 67, 134, 161, 322, 469, 938, 1541, 2539, 3082, 5078, 10787, 17773, 21574, 35546, 58397, 116794, 170113, 340226, 408779, 817558, 1190791, 2381582, 3912599, 7825198, 27388193, 54776386]

約数ペア:

[(1, 54776386), (2, 27388193), (7, 7825198), (14, 3912599), (23, 2381582), (46, 1190791), (67, 817558), (134, 408779), (161, 340226), (322, 170113), (469, 116794), (938, 58397), (1541, 35546), (2539, 21574), (3082, 17773), (5078, 10787)]