55845468

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{167}}^1\times {\mathrm{1327}}^1$

素因数の和:1511

約数の個数: 72

約数和(自身を含む): 162419712

約数和(自身を除く): 106574244

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 167, 252, 334, 501, 668, 1002, 1169, 1327, 1503, 2004, 2338, 2654, 3006, 3507, 3981, 4676, 5308, 6012, 7014, 7962, 9289, 10521, 11943, 14028, 15924, 18578, 21042, 23886, 27867, 37156, 42084, 47772, 55734, 83601, 111468, 167202, 221609, 334404, 443218, 664827, 886436, 1329654, 1551263, 1994481, 2659308, 3102526, 3988962, 4653789, 6205052, 7977924, 9307578, 13961367, 18615156, 27922734, 55845468]

約数ペア:

[(1, 55845468), (2, 27922734), (3, 18615156), (4, 13961367), (6, 9307578), (7, 7977924), (9, 6205052), (12, 4653789), (14, 3988962), (18, 3102526), (21, 2659308), (28, 1994481), (36, 1551263), (42, 1329654), (63, 886436), (84, 664827), (126, 443218), (167, 334404), (252, 221609), (334, 167202), (501, 111468), (668, 83601), (1002, 55734), (1169, 47772), (1327, 42084), (1503, 37156), (2004, 27867), (2338, 23886), (2654, 21042), (3006, 18578), (3507, 15924), (3981, 14028), (4676, 11943), (5308, 10521), (6012, 9289), (7014, 7962)]