26836000

素因数分解:

$2^5\times 5^3\times {\mathrm{6709}}^1$

素因数の和:6734

約数の個数: 48

約数和(自身を含む): 65945880

約数和(自身を除く): 39109880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 125, 160, 200, 250, 400, 500, 800, 1000, 2000, 4000, 6709, 13418, 26836, 33545, 53672, 67090, 107344, 134180, 167725, 214688, 268360, 335450, 536720, 670900, 838625, 1073440, 1341800, 1677250, 2683600, 3354500, 5367200, 6709000, 13418000, 26836000]

約数ペア:

[(1, 26836000), (2, 13418000), (4, 6709000), (5, 5367200), (8, 3354500), (10, 2683600), (16, 1677250), (20, 1341800), (25, 1073440), (32, 838625), (40, 670900), (50, 536720), (80, 335450), (100, 268360), (125, 214688), (160, 167725), (200, 134180), (250, 107344), (400, 67090), (500, 53672), (800, 33545), (1000, 26836), (2000, 13418), (4000, 6709)]