54971574

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{76991}}^1$

素因数の和:77020

約数の個数: 32

約数和(自身を含む): 133042176

約数和(自身を除く): 78070602

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 76991, 153982, 230973, 461946, 538937, 1077874, 1308847, 1616811, 2617694, 3233622, 3926541, 7853082, 9161929, 18323858, 27485787, 54971574]

約数ペア:

[(1, 54971574), (2, 27485787), (3, 18323858), (6, 9161929), (7, 7853082), (14, 3926541), (17, 3233622), (21, 2617694), (34, 1616811), (42, 1308847), (51, 1077874), (102, 538937), (119, 461946), (238, 230973), (357, 153982), (714, 76991)]