53880032

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{39157}}^1$

素因数の和:39210

約数の個数: 24

約数和(自身を含む): 108545976

約数和(自身を除く): 54665944

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 172, 344, 688, 1376, 39157, 78314, 156628, 313256, 626512, 1253024, 1683751, 3367502, 6735004, 13470008, 26940016, 53880032]

約数ペア:

[(1, 53880032), (2, 26940016), (4, 13470008), (8, 6735004), (16, 3367502), (32, 1683751), (43, 1253024), (86, 626512), (172, 313256), (344, 156628), (688, 78314), (1376, 39157)]