51330388

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{7643}}^1$

素因数の和:7743

約数の個数: 24

約数和(自身を含む): 95030208

約数和(自身を除く): 43699820

約数列:

[1, 2, 4, 23, 46, 73, 92, 146, 292, 1679, 3358, 6716, 7643, 15286, 30572, 175789, 351578, 557939, 703156, 1115878, 2231756, 12832597, 25665194, 51330388]

約数ペア:

[(1, 51330388), (2, 25665194), (4, 12832597), (23, 2231756), (46, 1115878), (73, 703156), (92, 557939), (146, 351578), (292, 175789), (1679, 30572), (3358, 15286), (6716, 7643)]