103512700

素因数分解:

$2^2\times 5^2\times {\mathrm{41}}^1\times {\mathrm{25247}}^1$

素因数の和:25302

約数の個数: 36

約数和(自身を含む): 230110272

約数和(自身を除く): 126597572

約数列:

[1, 2, 4, 5, 10, 20, 25, 41, 50, 82, 100, 164, 205, 410, 820, 1025, 2050, 4100, 25247, 50494, 100988, 126235, 252470, 504940, 631175, 1035127, 1262350, 2070254, 2524700, 4140508, 5175635, 10351270, 20702540, 25878175, 51756350, 103512700]

約数ペア:

[(1, 103512700), (2, 51756350), (4, 25878175), (5, 20702540), (10, 10351270), (20, 5175635), (25, 4140508), (41, 2524700), (50, 2070254), (82, 1262350), (100, 1035127), (164, 631175), (205, 504940), (410, 252470), (820, 126235), (1025, 100988), (2050, 50494), (4100, 25247)]