56817342

素因数分解:

$2^1\times 3^3\times {\mathrm{557}}^1\times {\mathrm{1889}}^1$

素因数の和:2457

約数の個数: 32

約数和(自身を含む): 126554400

約数和(自身を除く): 69737058

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 557, 1114, 1671, 1889, 3342, 3778, 5013, 5667, 10026, 11334, 15039, 17001, 30078, 34002, 51003, 102006, 1052173, 2104346, 3156519, 6313038, 9469557, 18939114, 28408671, 56817342]

約数ペア:

[(1, 56817342), (2, 28408671), (3, 18939114), (6, 9469557), (9, 6313038), (18, 3156519), (27, 2104346), (54, 1052173), (557, 102006), (1114, 51003), (1671, 34002), (1889, 30078), (3342, 17001), (3778, 15039), (5013, 11334), (5667, 10026)]