127280045

素因数分解:

$5^1\times {\mathrm{23}}^2\times {\mathrm{48121}}^1$

素因数の和:48172

約数の個数: 12

約数和(自身を含む): 159668796

約数和(自身を除く): 32388751

約数列:

[1, 5, 23, 115, 529, 2645, 48121, 240605, 1106783, 5533915, 25456009, 127280045]

約数ペア:

[(1, 127280045), (5, 25456009), (23, 5533915), (115, 1106783), (529, 240605), (2645, 48121)]