5280391959

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{509}}^1\times {\mathrm{587}}^1$

素因数の和:1279

約数の個数: 32

約数和(自身を含む): 7283485440

約数和(自身を除く): 2003093481

約数列:

[1, 3, 43, 129, 137, 411, 509, 587, 1527, 1761, 5891, 17673, 21887, 25241, 65661, 69733, 75723, 80419, 209199, 241257, 298783, 896349, 2998519, 3458017, 8995557, 10374051, 12847669, 38543007, 40933271, 122799813, 1760130653, 5280391959]

約数ペア:

[(1, 5280391959), (3, 1760130653), (43, 122799813), (129, 40933271), (137, 38543007), (411, 12847669), (509, 10374051), (587, 8995557), (1527, 3458017), (1761, 2998519), (5891, 896349), (17673, 298783), (21887, 241257), (25241, 209199), (65661, 80419), (69733, 75723)]