54393810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{25537}}^1$

素因数の和:25618

約数の個数: 32

約数和(自身を含む): 132388992

約数和(自身を除く): 77995182

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 2130, 25537, 51074, 76611, 127685, 153222, 255370, 383055, 766110, 1813127, 3626254, 5439381, 9065635, 10878762, 18131270, 27196905, 54393810]

約数ペア:

[(1, 54393810), (2, 27196905), (3, 18131270), (5, 10878762), (6, 9065635), (10, 5439381), (15, 3626254), (30, 1813127), (71, 766110), (142, 383055), (213, 255370), (355, 153222), (426, 127685), (710, 76611), (1065, 51074), (2130, 25537)]