54145893

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{509}}^1\times {\mathrm{601}}^1$

素因数の和:1172

約数の個数: 16

約数和(自身を含む): 73684800

約数和(自身を除く): 19538907

約数列:

[1, 3, 59, 177, 509, 601, 1527, 1803, 30031, 35459, 90093, 106377, 305909, 917727, 18048631, 54145893]

約数ペア:

[(1, 54145893), (3, 18048631), (59, 917727), (177, 305909), (509, 106377), (601, 90093), (1527, 35459), (1803, 30031)]