55497100

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{29209}}^1$

素因数の和:29242

約数の個数: 36

約数和(自身を含む): 126771400

約数和(自身を除く): 71274300

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 190, 380, 475, 950, 1900, 29209, 58418, 116836, 146045, 292090, 554971, 584180, 730225, 1109942, 1460450, 2219884, 2774855, 2920900, 5549710, 11099420, 13874275, 27748550, 55497100]

約数ペア:

[(1, 55497100), (2, 27748550), (4, 13874275), (5, 11099420), (10, 5549710), (19, 2920900), (20, 2774855), (25, 2219884), (38, 1460450), (50, 1109942), (76, 730225), (95, 584180), (100, 554971), (190, 292090), (380, 146045), (475, 116836), (950, 58418), (1900, 29209)]