51374666

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{479}}^1$

素因数の和:698

約数の個数: 32

約数和(自身を含む): 90685440

約数和(自身を除く): 39310774

約数列:

[1, 2, 7, 14, 47, 94, 163, 326, 329, 479, 658, 958, 1141, 2282, 3353, 6706, 7661, 15322, 22513, 45026, 53627, 78077, 107254, 156154, 157591, 315182, 546539, 1093078, 3669619, 7339238, 25687333, 51374666]

約数ペア:

[(1, 51374666), (2, 25687333), (7, 7339238), (14, 3669619), (47, 1093078), (94, 546539), (163, 315182), (326, 157591), (329, 156154), (479, 107254), (658, 78077), (958, 53627), (1141, 45026), (2282, 22513), (3353, 15322), (6706, 7661)]