48619100

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{25589}}^1$

素因数の和:25622

約数の個数: 36

約数和(自身を含む): 111060600

約数和(自身を除く): 62441500

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 190, 380, 475, 950, 1900, 25589, 51178, 102356, 127945, 255890, 486191, 511780, 639725, 972382, 1279450, 1944764, 2430955, 2558900, 4861910, 9723820, 12154775, 24309550, 48619100]

約数ペア:

[(1, 48619100), (2, 24309550), (4, 12154775), (5, 9723820), (10, 4861910), (19, 2558900), (20, 2430955), (25, 1944764), (38, 1279450), (50, 972382), (76, 639725), (95, 511780), (100, 486191), (190, 255890), (380, 127945), (475, 102356), (950, 51178), (1900, 25589)]