48123800

素因数分解:

$2^3\times 5^2\times {\mathrm{71}}^1\times {\mathrm{3389}}^1$

素因数の和:3476

約数の個数: 48

約数和(自身を含む): 113497200

約数和(自身を除く): 65373400

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 71, 100, 142, 200, 284, 355, 568, 710, 1420, 1775, 2840, 3389, 3550, 6778, 7100, 13556, 14200, 16945, 27112, 33890, 67780, 84725, 135560, 169450, 240619, 338900, 481238, 677800, 962476, 1203095, 1924952, 2406190, 4812380, 6015475, 9624760, 12030950, 24061900, 48123800]

約数ペア:

[(1, 48123800), (2, 24061900), (4, 12030950), (5, 9624760), (8, 6015475), (10, 4812380), (20, 2406190), (25, 1924952), (40, 1203095), (50, 962476), (71, 677800), (100, 481238), (142, 338900), (200, 240619), (284, 169450), (355, 135560), (568, 84725), (710, 67780), (1420, 33890), (1775, 27112), (2840, 16945), (3389, 14200), (3550, 13556), (6778, 7100)]