7660850

素因数分解:

$2^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1$

素因数の和:191

約数の個数: 48

約数和(自身を含む): 15139656

約数和(自身を除く): 7478806

約数列:

[1, 2, 5, 10, 25, 37, 41, 50, 74, 82, 101, 185, 202, 205, 370, 410, 505, 925, 1010, 1025, 1517, 1850, 2050, 2525, 3034, 3737, 4141, 5050, 7474, 7585, 8282, 15170, 18685, 20705, 37370, 37925, 41410, 75850, 93425, 103525, 153217, 186850, 207050, 306434, 766085, 1532170, 3830425, 7660850]

約数ペア:

[(1, 7660850), (2, 3830425), (5, 1532170), (10, 766085), (25, 306434), (37, 207050), (41, 186850), (50, 153217), (74, 103525), (82, 93425), (101, 75850), (185, 41410), (202, 37925), (205, 37370), (370, 20705), (410, 18685), (505, 15170), (925, 8282), (1010, 7585), (1025, 7474), (1517, 5050), (1850, 4141), (2050, 3737), (2525, 3034)]