53278344

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{167}}^1\times {\mathrm{211}}^1$

素因数の和:400

約数の個数: 128

約数和(自身を含む): 170956800

約数和(自身を除く): 117678456

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 167, 168, 189, 211, 216, 252, 334, 378, 422, 501, 504, 633, 668, 756, 844, 1002, 1169, 1266, 1336, 1477, 1503, 1512, 1688, 1899, 2004, 2338, 2532, 2954, 3006, 3507, 3798, 4008, 4431, 4509, 4676, 5064, 5697, 5908, 6012, 7014, 7596, 8862, 9018, 9352, 10521, 11394, 11816, 12024, 13293, 14028, 15192, 17724, 18036, 21042, 22788, 26586, 28056, 31563, 35237, 35448, 36072, 39879, 42084, 45576, 53172, 63126, 70474, 79758, 84168, 105711, 106344, 126252, 140948, 159516, 211422, 246659, 252504, 281896, 317133, 319032, 422844, 493318, 634266, 739977, 845688, 951399, 986636, 1268532, 1479954, 1902798, 1973272, 2219931, 2537064, 2959908, 3805596, 4439862, 5919816, 6659793, 7611192, 8879724, 13319586, 17759448, 26639172, 53278344]

約数ペア:

[(1, 53278344), (2, 26639172), (3, 17759448), (4, 13319586), (6, 8879724), (7, 7611192), (8, 6659793), (9, 5919816), (12, 4439862), (14, 3805596), (18, 2959908), (21, 2537064), (24, 2219931), (27, 1973272), (28, 1902798), (36, 1479954), (42, 1268532), (54, 986636), (56, 951399), (63, 845688), (72, 739977), (84, 634266), (108, 493318), (126, 422844), (167, 319032), (168, 317133), (189, 281896), (211, 252504), (216, 246659), (252, 211422), (334, 159516), (378, 140948), (422, 126252), (501, 106344), (504, 105711), (633, 84168), (668, 79758), (756, 70474), (844, 63126), (1002, 53172), (1169, 45576), (1266, 42084), (1336, 39879), (1477, 36072), (1503, 35448), (1512, 35237), (1688, 31563), (1899, 28056), (2004, 26586), (2338, 22788), (2532, 21042), (2954, 18036), (3006, 17724), (3507, 15192), (3798, 14028), (4008, 13293), (4431, 12024), (4509, 11816), (4676, 11394), (5064, 10521), (5697, 9352), (5908, 9018), (6012, 8862), (7014, 7596)]