78991524865

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{276673}}^1$

素因数の和:276897

約数の個数: 32

約数和(自身を含む): 107570851200

約数和(自身を除く): 28579326335

約数列:

[1, 5, 11, 29, 55, 145, 179, 319, 895, 1595, 1969, 5191, 9845, 25955, 57101, 276673, 285505, 1383365, 3043403, 8023517, 15217015, 40117585, 49524467, 88258687, 247622335, 441293435, 544769137, 1436209543, 2723845685, 7181047715, 15798304973, 78991524865]

約数ペア:

[(1, 78991524865), (5, 15798304973), (11, 7181047715), (29, 2723845685), (55, 1436209543), (145, 544769137), (179, 441293435), (319, 247622335), (895, 88258687), (1595, 49524467), (1969, 40117585), (5191, 15217015), (9845, 8023517), (25955, 3043403), (57101, 1383365), (276673, 285505)]