65013130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71443}}^1$

素因数の和:71470

約数の個数: 32

約数和(自身を含む): 144031104

約数和(自身を除く): 79017974

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 71443, 142886, 357215, 500101, 714430, 928759, 1000202, 1857518, 2500505, 4643795, 5001010, 6501313, 9287590, 13002626, 32506565, 65013130]

約数ペア:

[(1, 65013130), (2, 32506565), (5, 13002626), (7, 9287590), (10, 6501313), (13, 5001010), (14, 4643795), (26, 2500505), (35, 1857518), (65, 1000202), (70, 928759), (91, 714430), (130, 500101), (182, 357215), (455, 142886), (910, 71443)]