97560580

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{375233}}^1$

素因数の和:375255

約数の個数: 24

約数和(自身を含む): 220637592

約数和(自身を除く): 123077012

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 375233, 750466, 1500932, 1876165, 3752330, 4878029, 7504660, 9756058, 19512116, 24390145, 48780290, 97560580]

約数ペア:

[(1, 97560580), (2, 48780290), (4, 24390145), (5, 19512116), (10, 9756058), (13, 7504660), (20, 4878029), (26, 3752330), (52, 1876165), (65, 1500932), (130, 750466), (260, 375233)]