1456121605

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{1283}}^1$

素因数の和:1521

約数の個数: 32

約数和(自身を含む): 1863751680

約数和(自身を除く): 407630075

約数列:

[1, 5, 23, 71, 115, 139, 355, 695, 1283, 1633, 3197, 6415, 8165, 9869, 15985, 29509, 49345, 91093, 147545, 178337, 226987, 455465, 891685, 1134935, 2095139, 4101751, 10475695, 12661927, 20508755, 63309635, 291224321, 1456121605]

約数ペア:

[(1, 1456121605), (5, 291224321), (23, 63309635), (71, 20508755), (115, 12661927), (139, 10475695), (355, 4101751), (695, 2095139), (1283, 1134935), (1633, 891685), (3197, 455465), (6415, 226987), (8165, 178337), (9869, 147545), (15985, 91093), (29509, 49345)]