48187695

素因数分解:

$3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{137}}^1\times {\mathrm{179}}^1$

素因数の和:455

約数の個数: 32

約数和(自身を含む): 78693120

約数和(自身を除く): 30505425

約数列:

[1, 3, 5, 15, 131, 137, 179, 393, 411, 537, 655, 685, 895, 1965, 2055, 2685, 17947, 23449, 24523, 53841, 70347, 73569, 89735, 117245, 122615, 269205, 351735, 367845, 3212513, 9637539, 16062565, 48187695]

約数ペア:

[(1, 48187695), (3, 16062565), (5, 9637539), (15, 3212513), (131, 367845), (137, 351735), (179, 269205), (393, 122615), (411, 117245), (537, 89735), (655, 73569), (685, 70347), (895, 53841), (1965, 24523), (2055, 23449), (2685, 17947)]