61102100

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{32159}}^1$

素因数の和:32192

約数の個数: 36

約数和(自身を含む): 139574400

約数和(自身を除く): 78472300

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 190, 380, 475, 950, 1900, 32159, 64318, 128636, 160795, 321590, 611021, 643180, 803975, 1222042, 1607950, 2444084, 3055105, 3215900, 6110210, 12220420, 15275525, 30551050, 61102100]

約数ペア:

[(1, 61102100), (2, 30551050), (4, 15275525), (5, 12220420), (10, 6110210), (19, 3215900), (20, 3055105), (25, 2444084), (38, 1607950), (50, 1222042), (76, 803975), (95, 643180), (100, 611021), (190, 321590), (380, 160795), (475, 128636), (950, 64318), (1900, 32159)]