20164569035

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^2\times {\mathrm{32971}}^1$

素因数の和:33183

約数の個数: 24

約数和(自身を含む): 26331043536

約数和(自身を除く): 6166474501

約数列:

[1, 5, 13, 65, 97, 485, 1261, 6305, 9409, 32971, 47045, 122317, 164855, 428623, 611585, 2143115, 3198187, 15990935, 41576431, 207882155, 310224139, 1551120695, 4032913807, 20164569035]

約数ペア:

[(1, 20164569035), (5, 4032913807), (13, 1551120695), (65, 310224139), (97, 207882155), (485, 41576431), (1261, 15990935), (6305, 3198187), (9409, 2143115), (32971, 611585), (47045, 428623), (122317, 164855)]