51421308

素因数分解:

$2^2\times 3^1\times {\mathrm{103}}^1\times {\mathrm{41603}}^1$

素因数の和:41713

約数の個数: 24

約数和(自身を含む): 121150848

約数和(自身を除く): 69729540

約数列:

[1, 2, 3, 4, 6, 12, 103, 206, 309, 412, 618, 1236, 41603, 83206, 124809, 166412, 249618, 499236, 4285109, 8570218, 12855327, 17140436, 25710654, 51421308]

約数ペア:

[(1, 51421308), (2, 25710654), (3, 17140436), (4, 12855327), (6, 8570218), (12, 4285109), (103, 499236), (206, 249618), (309, 166412), (412, 124809), (618, 83206), (1236, 41603)]