56530152

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{112163}}^1$

素因数の和:112182

約数の個数: 48

約数和(自身を含む): 174975840

約数和(自身を除く): 118445688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 112163, 224326, 336489, 448652, 672978, 785141, 897304, 1009467, 1345956, 1570282, 2018934, 2355423, 2691912, 3140564, 4037868, 4710846, 6281128, 7066269, 8075736, 9421692, 14132538, 18843384, 28265076, 56530152]

約数ペア:

[(1, 56530152), (2, 28265076), (3, 18843384), (4, 14132538), (6, 9421692), (7, 8075736), (8, 7066269), (9, 6281128), (12, 4710846), (14, 4037868), (18, 3140564), (21, 2691912), (24, 2355423), (28, 2018934), (36, 1570282), (42, 1345956), (56, 1009467), (63, 897304), (72, 785141), (84, 672978), (126, 448652), (168, 336489), (252, 224326), (504, 112163)]