14521250

素因数分解:

$2^1\times 5^4\times {\mathrm{11617}}^1$

素因数の和:11639

約数の個数: 20

約数和(自身を含む): 27220974

約数和(自身を除く): 12699724

約数列:

[1, 2, 5, 10, 25, 50, 125, 250, 625, 1250, 11617, 23234, 58085, 116170, 290425, 580850, 1452125, 2904250, 7260625, 14521250]

約数ペア:

[(1, 14521250), (2, 7260625), (5, 2904250), (10, 1452125), (25, 580850), (50, 290425), (125, 116170), (250, 58085), (625, 23234), (1250, 11617)]