53806100

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{28319}}^1$

素因数の和:28352

約数の個数: 36

約数和(自身を含む): 122908800

約数和(自身を除く): 69102700

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 190, 380, 475, 950, 1900, 28319, 56638, 113276, 141595, 283190, 538061, 566380, 707975, 1076122, 1415950, 2152244, 2690305, 2831900, 5380610, 10761220, 13451525, 26903050, 53806100]

約数ペア:

[(1, 53806100), (2, 26903050), (4, 13451525), (5, 10761220), (10, 5380610), (19, 2831900), (20, 2690305), (25, 2152244), (38, 1415950), (50, 1076122), (76, 707975), (95, 566380), (100, 538061), (190, 283190), (380, 141595), (475, 113276), (950, 56638), (1900, 28319)]