29077900

素因数分解:

$2^2\times 5^2\times {\mathrm{101}}^1\times {\mathrm{2879}}^1$

素因数の和:2994

約数の個数: 36

約数和(自身を含む): 63745920

約数和(自身を除く): 34668020

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 101, 202, 404, 505, 1010, 2020, 2525, 2879, 5050, 5758, 10100, 11516, 14395, 28790, 57580, 71975, 143950, 287900, 290779, 581558, 1163116, 1453895, 2907790, 5815580, 7269475, 14538950, 29077900]

約数ペア:

[(1, 29077900), (2, 14538950), (4, 7269475), (5, 5815580), (10, 2907790), (20, 1453895), (25, 1163116), (50, 581558), (100, 290779), (101, 287900), (202, 143950), (404, 71975), (505, 57580), (1010, 28790), (2020, 14395), (2525, 11516), (2879, 10100), (5050, 5758)]