50438385

素因数分解:

$3^2\times 5^1\times {\mathrm{313}}^1\times {\mathrm{3581}}^1$

素因数の和:3905

約数の個数: 24

約数和(自身を含む): 87730344

約数和(自身を除く): 37291959

約数列:

[1, 3, 5, 9, 15, 45, 313, 939, 1565, 2817, 3581, 4695, 10743, 14085, 17905, 32229, 53715, 161145, 1120853, 3362559, 5604265, 10087677, 16812795, 50438385]

約数ペア:

[(1, 50438385), (3, 16812795), (5, 10087677), (9, 5604265), (15, 3362559), (45, 1120853), (313, 161145), (939, 53715), (1565, 32229), (2817, 17905), (3581, 14085), (4695, 10743)]