80650955

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{773}}^1$

素因数の和:1067

約数の個数: 32

約数和(自身を含む): 121264128

約数和(自身を除く): 40613173

約数列:

[1, 5, 7, 11, 35, 55, 77, 271, 385, 773, 1355, 1897, 2981, 3865, 5411, 8503, 9485, 14905, 20867, 27055, 42515, 59521, 104335, 209483, 297605, 1047415, 1466381, 2304313, 7331905, 11521565, 16130191, 80650955]

約数ペア:

[(1, 80650955), (5, 16130191), (7, 11521565), (11, 7331905), (35, 2304313), (55, 1466381), (77, 1047415), (271, 297605), (385, 209483), (773, 104335), (1355, 59521), (1897, 42515), (2981, 27055), (3865, 20867), (5411, 14905), (8503, 9485)]