75290065

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{443}}^1\times {\mathrm{1789}}^1$

素因数の和:2256

約数の個数: 16

約数和(自身を含む): 95371200

約数和(自身を除く): 20081135

約数列:

[1, 5, 19, 95, 443, 1789, 2215, 8417, 8945, 33991, 42085, 169955, 792527, 3962635, 15058013, 75290065]

約数ペア:

[(1, 75290065), (5, 15058013), (19, 3962635), (95, 792527), (443, 169955), (1789, 42085), (2215, 33991), (8417, 8945)]