48121072

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{158293}}^1$

素因数の和:158320

約数の個数: 20

約数和(自身を含む): 98142280

約数和(自身を除く): 50021208

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 158293, 316586, 633172, 1266344, 2532688, 3007567, 6015134, 12030268, 24060536, 48121072]

約数ペア:

[(1, 48121072), (2, 24060536), (4, 12030268), (8, 6015134), (16, 3007567), (19, 2532688), (38, 1266344), (76, 633172), (152, 316586), (304, 158293)]