26560065

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{443}}^1\times {\mathrm{571}}^1$

素因数の和:1029

約数の個数: 32

約数和(自身を含む): 48761856

約数和(自身を除く): 22201791

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 443, 571, 1329, 1713, 2215, 2855, 3101, 3997, 6645, 8565, 9303, 11991, 15505, 19985, 46515, 59955, 252953, 758859, 1264765, 1770671, 3794295, 5312013, 8853355, 26560065]

約数ペア:

[(1, 26560065), (3, 8853355), (5, 5312013), (7, 3794295), (15, 1770671), (21, 1264765), (35, 758859), (105, 252953), (443, 59955), (571, 46515), (1329, 19985), (1713, 15505), (2215, 11991), (2855, 9303), (3101, 8565), (3997, 6645)]