29042500

素因数分解:

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

素因数の和:11641

約数の個数: 30

約数和(自身を含む): 63515606

約数和(自身を除く): 34473106

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 125, 250, 500, 625, 1250, 2500, 11617, 23234, 46468, 58085, 116170, 232340, 290425, 580850, 1161700, 1452125, 2904250, 5808500, 7260625, 14521250, 29042500]

約数ペア:

[(1, 29042500), (2, 14521250), (4, 7260625), (5, 5808500), (10, 2904250), (20, 1452125), (25, 1161700), (50, 580850), (100, 290425), (125, 232340), (250, 116170), (500, 58085), (625, 46468), (1250, 23234), (2500, 11617)]