49250090

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{259211}}^1$

素因数の和:259237

約数の個数: 16

約数和(自身を含む): 93316320

約数和(自身を除く): 44066230

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 259211, 518422, 1296055, 2592110, 4925009, 9850018, 24625045, 49250090]

約数ペア:

[(1, 49250090), (2, 24625045), (5, 9850018), (10, 4925009), (19, 2592110), (38, 1296055), (95, 518422), (190, 259211)]