28340944465

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{359}}^1\times {\mathrm{509317}}^1$

素因数の和:509712

約数の個数: 16

約数和(自身を含む): 35204060160

約数和(自身を除く): 6863115695

約数列:

[1, 5, 31, 155, 359, 1795, 11129, 55645, 509317, 2546585, 15788827, 78944135, 182844803, 914224015, 5668188893, 28340944465]

約数ペア:

[(1, 28340944465), (5, 5668188893), (31, 914224015), (155, 182844803), (359, 78944135), (1795, 15788827), (11129, 2546585), (55645, 509317)]