57503264

素因数分解:

$2^5\times 7^3\times {\mathrm{13}}^2\times {\mathrm{31}}^1$

素因数の和:88

約数の個数: 144

約数和(自身を含む): 147571200

約数和(自身を除く): 90067936

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 32, 49, 52, 56, 62, 91, 98, 104, 112, 124, 169, 182, 196, 208, 217, 224, 248, 338, 343, 364, 392, 403, 416, 434, 496, 637, 676, 686, 728, 784, 806, 868, 992, 1183, 1274, 1352, 1372, 1456, 1519, 1568, 1612, 1736, 2366, 2548, 2704, 2744, 2821, 2912, 3038, 3224, 3472, 4459, 4732, 5096, 5239, 5408, 5488, 5642, 6076, 6448, 6944, 8281, 8918, 9464, 10192, 10478, 10633, 10976, 11284, 12152, 12896, 16562, 17836, 18928, 19747, 20384, 20956, 21266, 22568, 24304, 33124, 35672, 36673, 37856, 39494, 41912, 42532, 45136, 48608, 57967, 66248, 71344, 73346, 78988, 83824, 85064, 90272, 115934, 132496, 138229, 142688, 146692, 157976, 167648, 170128, 231868, 256711, 264992, 276458, 293384, 315952, 340256, 463736, 513422, 552916, 586768, 631904, 927472, 1026844, 1105832, 1173536, 1796977, 1854944, 2053688, 2211664, 3593954, 4107376, 4423328, 7187908, 8214752, 14375816, 28751632, 57503264]

約数ペア:

[(1, 57503264), (2, 28751632), (4, 14375816), (7, 8214752), (8, 7187908), (13, 4423328), (14, 4107376), (16, 3593954), (26, 2211664), (28, 2053688), (31, 1854944), (32, 1796977), (49, 1173536), (52, 1105832), (56, 1026844), (62, 927472), (91, 631904), (98, 586768), (104, 552916), (112, 513422), (124, 463736), (169, 340256), (182, 315952), (196, 293384), (208, 276458), (217, 264992), (224, 256711), (248, 231868), (338, 170128), (343, 167648), (364, 157976), (392, 146692), (403, 142688), (416, 138229), (434, 132496), (496, 115934), (637, 90272), (676, 85064), (686, 83824), (728, 78988), (784, 73346), (806, 71344), (868, 66248), (992, 57967), (1183, 48608), (1274, 45136), (1352, 42532), (1372, 41912), (1456, 39494), (1519, 37856), (1568, 36673), (1612, 35672), (1736, 33124), (2366, 24304), (2548, 22568), (2704, 21266), (2744, 20956), (2821, 20384), (2912, 19747), (3038, 18928), (3224, 17836), (3472, 16562), (4459, 12896), (4732, 12152), (5096, 11284), (5239, 10976), (5408, 10633), (5488, 10478), (5642, 10192), (6076, 9464), (6448, 8918), (6944, 8281)]