51520324

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{8581}}^1$

素因数の和:8683

約数の個数: 24

約数和(自身を含む): 96118400

約数和(自身を除く): 44598076

約数列:

[1, 2, 4, 19, 38, 76, 79, 158, 316, 1501, 3002, 6004, 8581, 17162, 34324, 163039, 326078, 652156, 677899, 1355798, 2711596, 12880081, 25760162, 51520324]

約数ペア:

[(1, 51520324), (2, 25760162), (4, 12880081), (19, 2711596), (38, 1355798), (76, 677899), (79, 652156), (158, 326078), (316, 163039), (1501, 34324), (3002, 17162), (6004, 8581)]