51438452

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{6551}}^1$

素因数の和:6719

約数の個数: 24

約数和(自身を含む): 97598592

約数和(自身を除く): 46160140

約数列:

[1, 2, 4, 13, 26, 52, 151, 302, 604, 1963, 3926, 6551, 7852, 13102, 26204, 85163, 170326, 340652, 989201, 1978402, 3956804, 12859613, 25719226, 51438452]

約数ペア:

[(1, 51438452), (2, 25719226), (4, 12859613), (13, 3956804), (26, 1978402), (52, 989201), (151, 340652), (302, 170326), (604, 85163), (1963, 26204), (3926, 13102), (6551, 7852)]