3975021650

素因数分解:

$2^1\times 5^2\times {\mathrm{101}}^1\times {\mathrm{547}}^1\times {\mathrm{1439}}^1$

素因数の和:2099

約数の個数: 48

約数和(自身を含む): 7485592320

約数和(自身を除く): 3510570670

約数列:

[1, 2, 5, 10, 25, 50, 101, 202, 505, 547, 1010, 1094, 1439, 2525, 2735, 2878, 5050, 5470, 7195, 13675, 14390, 27350, 35975, 55247, 71950, 110494, 145339, 276235, 290678, 552470, 726695, 787133, 1381175, 1453390, 1574266, 2762350, 3633475, 3935665, 7266950, 7871330, 19678325, 39356650, 79500433, 159000866, 397502165, 795004330, 1987510825, 3975021650]

約数ペア:

[(1, 3975021650), (2, 1987510825), (5, 795004330), (10, 397502165), (25, 159000866), (50, 79500433), (101, 39356650), (202, 19678325), (505, 7871330), (547, 7266950), (1010, 3935665), (1094, 3633475), (1439, 2762350), (2525, 1574266), (2735, 1453390), (2878, 1381175), (5050, 787133), (5470, 726695), (7195, 552470), (13675, 290678), (14390, 276235), (27350, 145339), (35975, 110494), (55247, 71950)]