25852300

素因数分解:

$2^2\times 5^2\times {\mathrm{419}}^1\times {\mathrm{617}}^1$

素因数の和:1050

約数の個数: 36

約数和(自身を含む): 56324520

約数和(自身を除く): 30472220

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 419, 617, 838, 1234, 1676, 2095, 2468, 3085, 4190, 6170, 8380, 10475, 12340, 15425, 20950, 30850, 41900, 61700, 258523, 517046, 1034092, 1292615, 2585230, 5170460, 6463075, 12926150, 25852300]

約数ペア:

[(1, 25852300), (2, 12926150), (4, 6463075), (5, 5170460), (10, 2585230), (20, 1292615), (25, 1034092), (50, 517046), (100, 258523), (419, 61700), (617, 41900), (838, 30850), (1234, 20950), (1676, 15425), (2095, 12340), (2468, 10475), (3085, 8380), (4190, 6170)]