26713330

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{54517}}^1$

素因数の和:54538

約数の個数: 24

約数和(自身を含む): 55935468

約数和(自身を除く): 29222138

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 54517, 109034, 272585, 381619, 545170, 763238, 1908095, 2671333, 3816190, 5342666, 13356665, 26713330]

約数ペア:

[(1, 26713330), (2, 13356665), (5, 5342666), (7, 3816190), (10, 2671333), (14, 1908095), (35, 763238), (49, 545170), (70, 381619), (98, 272585), (245, 109034), (490, 54517)]