70538845

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{641}}^1\times {\mathrm{1693}}^1$

素因数の和:2352

約数の個数: 16

約数和(自身を含む): 91354032

約数和(自身を除く): 20815187

約数列:

[1, 5, 13, 65, 641, 1693, 3205, 8333, 8465, 22009, 41665, 110045, 1085213, 5426065, 14107769, 70538845]

約数ペア:

[(1, 70538845), (5, 14107769), (13, 5426065), (65, 1085213), (641, 110045), (1693, 41665), (3205, 22009), (8333, 8465)]