2073156925

素因数分解:

$5^2\times 7^2\times {\mathrm{1181}}^1\times {\mathrm{1433}}^1$

素因数の和:2638

約数の個数: 36

約数和(自身を含む): 2995043796

約数和(自身を除く): 921886871

約数列:

[1, 5, 7, 25, 35, 49, 175, 245, 1181, 1225, 1433, 5905, 7165, 8267, 10031, 29525, 35825, 41335, 50155, 57869, 70217, 206675, 250775, 289345, 351085, 1446725, 1692373, 1755425, 8461865, 11846611, 42309325, 59233055, 82926277, 296165275, 414631385, 2073156925]

約数ペア:

[(1, 2073156925), (5, 414631385), (7, 296165275), (25, 82926277), (35, 59233055), (49, 42309325), (175, 11846611), (245, 8461865), (1181, 1755425), (1225, 1692373), (1433, 1446725), (5905, 351085), (7165, 289345), (8267, 250775), (10031, 206675), (29525, 70217), (35825, 57869), (41335, 50155)]