56442470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{4093}}^1$

素因数の和:4304

約数の個数: 32

約数和(自身を含む): 116728128

約数和(自身を除く): 60285658

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 197, 394, 985, 1379, 1970, 2758, 4093, 6895, 8186, 13790, 20465, 28651, 40930, 57302, 143255, 286510, 806321, 1612642, 4031605, 5644247, 8063210, 11288494, 28221235, 56442470]

約数ペア:

[(1, 56442470), (2, 28221235), (5, 11288494), (7, 8063210), (10, 5644247), (14, 4031605), (35, 1612642), (70, 806321), (197, 286510), (394, 143255), (985, 57302), (1379, 40930), (1970, 28651), (2758, 20465), (4093, 13790), (6895, 8186)]