51061588

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{21673}}^1$

素因数の和:21727

約数の個数: 24

約数和(自身を含む): 97099520

約数和(自身を除く): 46037932

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 124, 589, 1178, 2356, 21673, 43346, 86692, 411787, 671863, 823574, 1343726, 1647148, 2687452, 12765397, 25530794, 51061588]

約数ペア:

[(1, 51061588), (2, 25530794), (4, 12765397), (19, 2687452), (31, 1647148), (38, 1343726), (62, 823574), (76, 671863), (124, 411787), (589, 86692), (1178, 43346), (2356, 21673)]