27815077465

素因数分解:

$5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{293}}^1\times {\mathrm{25349}}^1$

素因数の和:25761

約数の個数: 32

約数和(自身を含む): 38635833600

約数和(自身を除く): 10820756135

約数列:

[1, 5, 7, 35, 107, 293, 535, 749, 1465, 2051, 3745, 10255, 25349, 31351, 126745, 156755, 177443, 219457, 887215, 1097285, 2712343, 7427257, 13561715, 18986401, 37136285, 51990799, 94932005, 259953995, 794716499, 3973582495, 5563015493, 27815077465]

約数ペア:

[(1, 27815077465), (5, 5563015493), (7, 3973582495), (35, 794716499), (107, 259953995), (293, 94932005), (535, 51990799), (749, 37136285), (1465, 18986401), (2051, 13561715), (3745, 7427257), (10255, 2712343), (25349, 1097285), (31351, 887215), (126745, 219457), (156755, 177443)]