56293000

素因数分解:

$2^3\times 5^3\times {\mathrm{41}}^1\times {\mathrm{1373}}^1$

素因数の和:1435

約数の個数: 64

約数和(自身を含む): 135036720

約数和(自身を除く): 78743720

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 41, 50, 82, 100, 125, 164, 200, 205, 250, 328, 410, 500, 820, 1000, 1025, 1373, 1640, 2050, 2746, 4100, 5125, 5492, 6865, 8200, 10250, 10984, 13730, 20500, 27460, 34325, 41000, 54920, 56293, 68650, 112586, 137300, 171625, 225172, 274600, 281465, 343250, 450344, 562930, 686500, 1125860, 1373000, 1407325, 2251720, 2814650, 5629300, 7036625, 11258600, 14073250, 28146500, 56293000]

約数ペア:

[(1, 56293000), (2, 28146500), (4, 14073250), (5, 11258600), (8, 7036625), (10, 5629300), (20, 2814650), (25, 2251720), (40, 1407325), (41, 1373000), (50, 1125860), (82, 686500), (100, 562930), (125, 450344), (164, 343250), (200, 281465), (205, 274600), (250, 225172), (328, 171625), (410, 137300), (500, 112586), (820, 68650), (1000, 56293), (1025, 54920), (1373, 41000), (1640, 34325), (2050, 27460), (2746, 20500), (4100, 13730), (5125, 10984), (5492, 10250), (6865, 8200)]