48390643

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^2\times {\mathrm{107}}^1$

素因数の和:243

約数の個数: 24

約数和(自身を含む): 59367168

約数和(自身を除く): 10976525

約数列:

[1, 7, 23, 53, 107, 161, 371, 749, 1219, 2461, 2809, 5671, 8533, 17227, 19663, 39697, 64607, 130433, 300563, 452249, 913031, 2103941, 6912949, 48390643]

約数ペア:

[(1, 48390643), (7, 6912949), (23, 2103941), (53, 913031), (107, 452249), (161, 300563), (371, 130433), (749, 64607), (1219, 39697), (2461, 19663), (2809, 17227), (5671, 8533)]