15721452

素因数分解:

$2^2\times 3^4\times {\mathrm{48523}}^1$

素因数の和:48539

約数の個数: 30

約数和(自身を含む): 41099828

約数和(自身を除く): 25378376

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 48523, 97046, 145569, 194092, 291138, 436707, 582276, 873414, 1310121, 1746828, 2620242, 3930363, 5240484, 7860726, 15721452]

約数ペア:

[(1, 15721452), (2, 7860726), (3, 5240484), (4, 3930363), (6, 2620242), (9, 1746828), (12, 1310121), (18, 873414), (27, 582276), (36, 436707), (54, 291138), (81, 194092), (108, 145569), (162, 97046), (324, 48523)]