56154882

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{409}}^1\times {\mathrm{467}}^1$

素因数の和:895

約数の個数: 48

約数和(自身を含む): 131245920

約数和(自身を除く): 75091038

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 409, 467, 818, 934, 1227, 1401, 2454, 2802, 2863, 3269, 5726, 6538, 8589, 9807, 17178, 19614, 20041, 22883, 40082, 45766, 60123, 68649, 120246, 137298, 191003, 382006, 573009, 1146018, 1337021, 2674042, 4011063, 8022126, 9359147, 18718294, 28077441, 56154882]

約数ペア:

[(1, 56154882), (2, 28077441), (3, 18718294), (6, 9359147), (7, 8022126), (14, 4011063), (21, 2674042), (42, 1337021), (49, 1146018), (98, 573009), (147, 382006), (294, 191003), (409, 137298), (467, 120246), (818, 68649), (934, 60123), (1227, 45766), (1401, 40082), (2454, 22883), (2802, 20041), (2863, 19614), (3269, 17178), (5726, 9807), (6538, 8589)]