54747730

素因数分解:

$2^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{22907}}^1$

素因数の和:23153

約数の個数: 16

約数和(自身を含む): 98962560

約数和(自身を除く): 44214830

約数列:

[1, 2, 5, 10, 239, 478, 1195, 2390, 22907, 45814, 114535, 229070, 5474773, 10949546, 27373865, 54747730]

約数ペア:

[(1, 54747730), (2, 27373865), (5, 10949546), (10, 5474773), (239, 229070), (478, 114535), (1195, 45814), (2390, 22907)]