48877941

素因数分解:

$3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19559}}^1$

素因数の和:19593

約数の個数: 24

約数和(自身を含む): 80274240

約数和(自身を除く): 31396299

約数列:

[1, 3, 7, 17, 21, 49, 51, 119, 147, 357, 833, 2499, 19559, 58677, 136913, 332503, 410739, 958391, 997509, 2327521, 2875173, 6982563, 16292647, 48877941]

約数ペア:

[(1, 48877941), (3, 16292647), (7, 6982563), (17, 2875173), (21, 2327521), (49, 997509), (51, 958391), (119, 410739), (147, 332503), (357, 136913), (833, 58677), (2499, 19559)]