26446435

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:219

約数の個数: 32

約数和(自身を含む): 34836480

約数和(自身を除く): 8390045

約数列:

[1, 5, 23, 41, 71, 79, 115, 205, 355, 395, 943, 1633, 1817, 2911, 3239, 4715, 5609, 8165, 9085, 14555, 16195, 28045, 66953, 74497, 129007, 229969, 334765, 372485, 645035, 1149845, 5289287, 26446435]

約数ペア:

[(1, 26446435), (5, 5289287), (23, 1149845), (41, 645035), (71, 372485), (79, 334765), (115, 229969), (205, 129007), (355, 74497), (395, 66953), (943, 28045), (1633, 16195), (1817, 14555), (2911, 9085), (3239, 8165), (4715, 5609)]