25090048

素因数分解:

$2^{11}\times {\mathrm{12251}}^1$

素因数の和:12273

約数の個数: 24

約数和(自身を含む): 50171940

約数和(自身を除く): 25081892

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 12251, 24502, 49004, 98008, 196016, 392032, 784064, 1568128, 3136256, 6272512, 12545024, 25090048]

約数ペア:

[(1, 25090048), (2, 12545024), (4, 6272512), (8, 3136256), (16, 1568128), (32, 784064), (64, 392032), (128, 196016), (256, 98008), (512, 49004), (1024, 24502), (2048, 12251)]