26884515

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{4831}}^1$

素因数の和:4899

約数の個数: 32

約数和(自身を含む): 50098176

約数和(自身を除く): 23213661

約数列:

[1, 3, 5, 7, 15, 21, 35, 53, 105, 159, 265, 371, 795, 1113, 1855, 4831, 5565, 14493, 24155, 33817, 72465, 101451, 169085, 256043, 507255, 768129, 1280215, 1792301, 3840645, 5376903, 8961505, 26884515]

約数ペア:

[(1, 26884515), (3, 8961505), (5, 5376903), (7, 3840645), (15, 1792301), (21, 1280215), (35, 768129), (53, 507255), (105, 256043), (159, 169085), (265, 101451), (371, 72465), (795, 33817), (1113, 24155), (1855, 14493), (4831, 5565)]