49784746

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{21149}}^1$

素因数の和:21269

約数の個数: 16

約数和(自身を含む): 82231200

約数和(自身を除く): 32446454

約数列:

[1, 2, 11, 22, 107, 214, 1177, 2354, 21149, 42298, 232639, 465278, 2262943, 4525886, 24892373, 49784746]

約数ペア:

[(1, 49784746), (2, 24892373), (11, 4525886), (22, 2262943), (107, 465278), (214, 232639), (1177, 42298), (2354, 21149)]