65700430

素因数分解:

$2^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{50153}}^1$

素因数の和:50291

約数の個数: 16

約数和(自身を含む): 119165904

約数和(自身を除く): 53465474

約数列:

[1, 2, 5, 10, 131, 262, 655, 1310, 50153, 100306, 250765, 501530, 6570043, 13140086, 32850215, 65700430]

約数ペア:

[(1, 65700430), (2, 32850215), (5, 13140086), (10, 6570043), (131, 501530), (262, 250765), (655, 100306), (1310, 50153)]