53158784

素因数分解:

$2^7\times 7^1\times {\mathrm{79}}^1\times {\mathrm{751}}^1$

素因数の和:851

約数の個数: 64

約数和(自身を含む): 122726400

約数和(自身を除く): 69567616

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 79, 112, 128, 158, 224, 316, 448, 553, 632, 751, 896, 1106, 1264, 1502, 2212, 2528, 3004, 4424, 5056, 5257, 6008, 8848, 10112, 10514, 12016, 17696, 21028, 24032, 35392, 42056, 48064, 59329, 70784, 84112, 96128, 118658, 168224, 237316, 336448, 415303, 474632, 672896, 830606, 949264, 1661212, 1898528, 3322424, 3797056, 6644848, 7594112, 13289696, 26579392, 53158784]

約数ペア:

[(1, 53158784), (2, 26579392), (4, 13289696), (7, 7594112), (8, 6644848), (14, 3797056), (16, 3322424), (28, 1898528), (32, 1661212), (56, 949264), (64, 830606), (79, 672896), (112, 474632), (128, 415303), (158, 336448), (224, 237316), (316, 168224), (448, 118658), (553, 96128), (632, 84112), (751, 70784), (896, 59329), (1106, 48064), (1264, 42056), (1502, 35392), (2212, 24032), (2528, 21028), (3004, 17696), (4424, 12016), (5056, 10514), (5257, 10112), (6008, 8848)]