49709902

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{16493}}^1$

素因数の和:16643

約数の個数: 16

約数和(自身を含む): 81942192

約数和(自身を除く): 32232290

約数列:

[1, 2, 11, 22, 137, 274, 1507, 3014, 16493, 32986, 181423, 362846, 2259541, 4519082, 24854951, 49709902]

約数ペア:

[(1, 49709902), (2, 24854951), (11, 4519082), (22, 2259541), (137, 362846), (274, 181423), (1507, 32986), (3014, 16493)]