4151050

素因数分解:

$2^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{1361}}^1$

素因数の和:1434

約数の個数: 24

約数和(自身を含む): 7853292

約数和(自身を除く): 3702242

約数列:

[1, 2, 5, 10, 25, 50, 61, 122, 305, 610, 1361, 1525, 2722, 3050, 6805, 13610, 34025, 68050, 83021, 166042, 415105, 830210, 2075525, 4151050]

約数ペア:

[(1, 4151050), (2, 2075525), (5, 830210), (10, 415105), (25, 166042), (50, 83021), (61, 68050), (122, 34025), (305, 13610), (610, 6805), (1361, 3050), (1525, 2722)]