498045145

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{631}}^1\times {\mathrm{12143}}^1$

素因数の和:12792

約数の個数: 16

約数和(自身を含む): 644700672

約数和(自身を除く): 146655527

約数列:

[1, 5, 13, 65, 631, 3155, 8203, 12143, 41015, 60715, 157859, 789295, 7662233, 38311165, 99609029, 498045145]

約数ペア:

[(1, 498045145), (5, 99609029), (13, 38311165), (65, 7662233), (631, 789295), (3155, 157859), (8203, 60715), (12143, 41015)]