78533065

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{6133}}^1$

素因数の和:6348

約数の個数: 16

約数和(自身を含む): 102020688

約数和(自身を除く): 23487623

約数列:

[1, 5, 13, 65, 197, 985, 2561, 6133, 12805, 30665, 79729, 398645, 1208201, 6041005, 15706613, 78533065]

約数ペア:

[(1, 78533065), (5, 15706613), (13, 6041005), (65, 1208201), (197, 398645), (985, 79729), (2561, 30665), (6133, 12805)]