51028414

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{367}}^1\times {\mathrm{3659}}^1$

素因数の和:4047

約数の個数: 16

約数和(自身を含む): 80812800

約数和(自身を除く): 29784386

約数列:

[1, 2, 19, 38, 367, 734, 3659, 6973, 7318, 13946, 69521, 139042, 1342853, 2685706, 25514207, 51028414]

約数ペア:

[(1, 51028414), (2, 25514207), (19, 2685706), (38, 1342853), (367, 139042), (734, 69521), (3659, 13946), (6973, 7318)]