47121116

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{54287}}^1$

素因数の和:54329

約数の個数: 24

約数和(自身を含む): 97284096

約数和(自身を除く): 50162980

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 54287, 108574, 217148, 380009, 760018, 1520036, 1682897, 3365794, 6731588, 11780279, 23560558, 47121116]

約数ペア:

[(1, 47121116), (2, 23560558), (4, 11780279), (7, 6731588), (14, 3365794), (28, 1682897), (31, 1520036), (62, 760018), (124, 380009), (217, 217148), (434, 108574), (868, 54287)]