56518829

素因数分解:

${\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{421}}^1$

素因数の和:640

約数の個数: 16

約数和(自身を含む): 61527600

約数和(自身を除く): 5008771

約数列:

[1, 17, 53, 149, 421, 901, 2533, 7157, 7897, 22313, 62729, 134249, 379321, 1066393, 3324637, 56518829]

約数ペア:

[(1, 56518829), (17, 3324637), (53, 1066393), (149, 379321), (421, 134249), (901, 62729), (2533, 22313), (7157, 7897)]