42611900

素因数分解:

$2^2\times 5^2\times {\mathrm{101}}^1\times {\mathrm{4219}}^1$

素因数の和:4334

約数の個数: 36

約数和(自身を含む): 93405480

約数和(自身を除く): 50793580

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 101, 202, 404, 505, 1010, 2020, 2525, 4219, 5050, 8438, 10100, 16876, 21095, 42190, 84380, 105475, 210950, 421900, 426119, 852238, 1704476, 2130595, 4261190, 8522380, 10652975, 21305950, 42611900]

約数ペア:

[(1, 42611900), (2, 21305950), (4, 10652975), (5, 8522380), (10, 4261190), (20, 2130595), (25, 1704476), (50, 852238), (100, 426119), (101, 421900), (202, 210950), (404, 105475), (505, 84380), (1010, 42190), (2020, 21095), (2525, 16876), (4219, 10100), (5050, 8438)]