394416385

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{8527}}^1$

素因数の和:8601

約数の個数: 24

約数和(自身を含む): 534807936

約数和(自身を除く): 140391551

約数列:

[1, 5, 11, 29, 55, 145, 319, 841, 1595, 4205, 8527, 9251, 42635, 46255, 93797, 247283, 468985, 1236415, 2720113, 7171207, 13600565, 35856035, 78883277, 394416385]

約数ペア:

[(1, 394416385), (5, 78883277), (11, 35856035), (29, 13600565), (55, 7171207), (145, 2720113), (319, 1236415), (841, 468985), (1595, 247283), (4205, 93797), (8527, 46255), (9251, 42635)]