45498046

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{1223}}^1$

素因数の和:1344

約数の個数: 32

約数和(自身を含む): 79315200

約数和(自身を除く): 33817154

約数列:

[1, 2, 11, 19, 22, 38, 89, 178, 209, 418, 979, 1223, 1691, 1958, 2446, 3382, 13453, 18601, 23237, 26906, 37202, 46474, 108847, 217694, 255607, 511214, 1197317, 2068093, 2394634, 4136186, 22749023, 45498046]

約数ペア:

[(1, 45498046), (2, 22749023), (11, 4136186), (19, 2394634), (22, 2068093), (38, 1197317), (89, 511214), (178, 255607), (209, 217694), (418, 108847), (979, 46474), (1223, 37202), (1691, 26906), (1958, 23237), (2446, 18601), (3382, 13453)]