97701860

素因数分解:

$2^2\times 5^1\times {\mathrm{653}}^1\times {\mathrm{7481}}^1$

素因数の和:8143

約数の個数: 24

約数和(自身を含む): 205515576

約数和(自身を除く): 107813716

約数列:

[1, 2, 4, 5, 10, 20, 653, 1306, 2612, 3265, 6530, 7481, 13060, 14962, 29924, 37405, 74810, 149620, 4885093, 9770186, 19540372, 24425465, 48850930, 97701860]

約数ペア:

[(1, 97701860), (2, 48850930), (4, 24425465), (5, 19540372), (10, 9770186), (20, 4885093), (653, 149620), (1306, 74810), (2612, 37405), (3265, 29924), (6530, 14962), (7481, 13060)]