47869265

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1$

素因数の和:293

約数の個数: 32

約数和(自身を含む): 63037440

約数和(自身を除く): 15168175

約数列:

[1, 5, 19, 47, 71, 95, 151, 235, 355, 755, 893, 1349, 2869, 3337, 4465, 6745, 7097, 10721, 14345, 16685, 35485, 53605, 63403, 134843, 203699, 317015, 503887, 674215, 1018495, 2519435, 9573853, 47869265]

約数ペア:

[(1, 47869265), (5, 9573853), (19, 2519435), (47, 1018495), (71, 674215), (95, 503887), (151, 317015), (235, 203699), (355, 134843), (755, 63403), (893, 53605), (1349, 35485), (2869, 16685), (3337, 14345), (4465, 10721), (6745, 7097)]