51235900

素因数分解:

$2^2\times 5^2\times {\mathrm{83}}^1\times {\mathrm{6173}}^1$

素因数の和:6270

約数の個数: 36

約数和(自身を含む): 112539672

約数和(自身を除く): 61303772

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 83, 100, 166, 332, 415, 830, 1660, 2075, 4150, 6173, 8300, 12346, 24692, 30865, 61730, 123460, 154325, 308650, 512359, 617300, 1024718, 2049436, 2561795, 5123590, 10247180, 12808975, 25617950, 51235900]

約数ペア:

[(1, 51235900), (2, 25617950), (4, 12808975), (5, 10247180), (10, 5123590), (20, 2561795), (25, 2049436), (50, 1024718), (83, 617300), (100, 512359), (166, 308650), (332, 154325), (415, 123460), (830, 61730), (1660, 30865), (2075, 24692), (4150, 12346), (6173, 8300)]