53974485

素因数分解:

$3^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{4817}}^1$

素因数の和:4914

約数の個数: 32

約数和(自身を含む): 97130880

約数和(自身を除く): 43156395

約数列:

[1, 3, 5, 9, 15, 27, 45, 83, 135, 249, 415, 747, 1245, 2241, 3735, 4817, 11205, 14451, 24085, 43353, 72255, 130059, 216765, 399811, 650295, 1199433, 1999055, 3598299, 5997165, 10794897, 17991495, 53974485]

約数ペア:

[(1, 53974485), (3, 17991495), (5, 10794897), (9, 5997165), (15, 3598299), (27, 1999055), (45, 1199433), (83, 650295), (135, 399811), (249, 216765), (415, 130059), (747, 72255), (1245, 43353), (2241, 24085), (3735, 14451), (4817, 11205)]