68424265

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{150383}}^1$

素因数の和:150408

約数の個数: 16

約数和(自身を含む): 101058048

約数和(自身を除く): 32633783

約数列:

[1, 5, 7, 13, 35, 65, 91, 455, 150383, 751915, 1052681, 1954979, 5263405, 9774895, 13684853, 68424265]

約数ペア:

[(1, 68424265), (5, 13684853), (7, 9774895), (13, 5263405), (35, 1954979), (65, 1052681), (91, 751915), (455, 150383)]