294555366545

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2557}}^1\times {\mathrm{72223}}^1$

素因数の和:74825

約数の個数: 32

約数和(自身を含む): 399057822720

約数和(自身を除く): 104502456175

約数列:

[1, 5, 11, 29, 55, 145, 319, 1595, 2557, 12785, 28127, 72223, 74153, 140635, 361115, 370765, 794453, 815683, 2094467, 3972265, 4078415, 10472335, 23039137, 115195685, 184674211, 923371055, 2031416321, 5355552119, 10157081605, 26777760595, 58911073309, 294555366545]

約数ペア:

[(1, 294555366545), (5, 58911073309), (11, 26777760595), (29, 10157081605), (55, 5355552119), (145, 2031416321), (319, 923371055), (1595, 184674211), (2557, 115195685), (12785, 23039137), (28127, 10472335), (72223, 4078415), (74153, 3972265), (140635, 2094467), (361115, 815683), (370765, 794453)]