69015985

素因数分解:

$5^1\times {\mathrm{23}}^2\times {\mathrm{97}}^1\times {\mathrm{269}}^1$

素因数の和:417

約数の個数: 24

約数和(自身を含む): 87794280

約数和(自身を除く): 18778295

約数列:

[1, 5, 23, 97, 115, 269, 485, 529, 1345, 2231, 2645, 6187, 11155, 26093, 30935, 51313, 130465, 142301, 256565, 600139, 711505, 3000695, 13803197, 69015985]

約数ペア:

[(1, 69015985), (5, 13803197), (23, 3000695), (97, 711505), (115, 600139), (269, 256565), (485, 142301), (529, 130465), (1345, 51313), (2231, 30935), (2645, 26093), (6187, 11155)]