57030324

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{271}}^1$

素因数の和:381

約数の個数: 96

約数和(自身を含む): 153538560

約数和(自身を除く): 96508236

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 71, 76, 78, 114, 142, 156, 213, 228, 247, 271, 284, 426, 494, 542, 741, 813, 852, 923, 988, 1084, 1349, 1482, 1626, 1846, 2698, 2769, 2964, 3252, 3523, 3692, 4047, 5149, 5396, 5538, 7046, 8094, 10298, 10569, 11076, 14092, 15447, 16188, 17537, 19241, 20596, 21138, 30894, 35074, 38482, 42276, 52611, 57723, 61788, 66937, 70148, 76964, 105222, 115446, 133874, 200811, 210444, 230892, 250133, 267748, 365579, 401622, 500266, 731158, 750399, 803244, 1000532, 1096737, 1462316, 1500798, 2193474, 3001596, 4386948, 4752527, 9505054, 14257581, 19010108, 28515162, 57030324]

約数ペア:

[(1, 57030324), (2, 28515162), (3, 19010108), (4, 14257581), (6, 9505054), (12, 4752527), (13, 4386948), (19, 3001596), (26, 2193474), (38, 1500798), (39, 1462316), (52, 1096737), (57, 1000532), (71, 803244), (76, 750399), (78, 731158), (114, 500266), (142, 401622), (156, 365579), (213, 267748), (228, 250133), (247, 230892), (271, 210444), (284, 200811), (426, 133874), (494, 115446), (542, 105222), (741, 76964), (813, 70148), (852, 66937), (923, 61788), (988, 57723), (1084, 52611), (1349, 42276), (1482, 38482), (1626, 35074), (1846, 30894), (2698, 21138), (2769, 20596), (2964, 19241), (3252, 17537), (3523, 16188), (3692, 15447), (4047, 14092), (5149, 11076), (5396, 10569), (5538, 10298), (7046, 8094)]