55881882

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{659}}^1\times {\mathrm{673}}^1$

素因数の和:1347

約数の個数: 48

約数和(自身を含む): 138790080

約数和(自身を除く): 82908198

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 659, 673, 1318, 1346, 1977, 2019, 3954, 4038, 4613, 4711, 5931, 6057, 9226, 9422, 11862, 12114, 13839, 14133, 27678, 28266, 41517, 42399, 83034, 84798, 443507, 887014, 1330521, 2661042, 3104549, 3991563, 6209098, 7983126, 9313647, 18627294, 27940941, 55881882]

約数ペア:

[(1, 55881882), (2, 27940941), (3, 18627294), (6, 9313647), (7, 7983126), (9, 6209098), (14, 3991563), (18, 3104549), (21, 2661042), (42, 1330521), (63, 887014), (126, 443507), (659, 84798), (673, 83034), (1318, 42399), (1346, 41517), (1977, 28266), (2019, 27678), (3954, 14133), (4038, 13839), (4613, 12114), (4711, 11862), (5931, 9422), (6057, 9226)]