47780842

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{163}}^1\times {\mathrm{1511}}^1$

素因数の和:1773

約数の個数: 16

約数和(自身を含む): 72902592

約数和(自身を除く): 25121750

約数列:

[1, 2, 97, 163, 194, 326, 1511, 3022, 15811, 31622, 146567, 246293, 293134, 492586, 23890421, 47780842]

約数ペア:

[(1, 47780842), (2, 23890421), (97, 492586), (163, 293134), (194, 246293), (326, 146567), (1511, 31622), (3022, 15811)]