56378574

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{447449}}^1$

素因数の和:447464

約数の個数: 24

約数和(自身を含む): 139604400

約数和(自身を除く): 83225826

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 447449, 894898, 1342347, 2684694, 3132143, 4027041, 6264286, 8054082, 9396429, 18792858, 28189287, 56378574]

約数ペア:

[(1, 56378574), (2, 28189287), (3, 18792858), (6, 9396429), (7, 8054082), (9, 6264286), (14, 4027041), (18, 3132143), (21, 2684694), (42, 1342347), (63, 894898), (126, 447449)]