51981774761

素因数分解:

$7^1\times {\mathrm{401}}^1\times {\mathrm{619}}^1\times {\mathrm{29917}}^1$

素因数の和:30944

約数の個数: 16

約数和(自身を含む): 59654098560

約数和(自身を除く): 7672323799

約数列:

[1, 7, 401, 619, 2807, 4333, 29917, 209419, 248219, 1737533, 11996717, 18518623, 83977019, 129630361, 7425967823, 51981774761]

約数ペア:

[(1, 51981774761), (7, 7425967823), (401, 129630361), (619, 83977019), (2807, 18518623), (4333, 11996717), (29917, 1737533), (209419, 248219)]