55135390000

素因数分解:

$2^4\times 5^4\times {\mathrm{5513539}}^1$

素因数の和:5513567

約数の個数: 50

約数和(自身を含む): 133488316940

約数和(自身を除く): 78352926940

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 125, 200, 250, 400, 500, 625, 1000, 1250, 2000, 2500, 5000, 10000, 5513539, 11027078, 22054156, 27567695, 44108312, 55135390, 88216624, 110270780, 137838475, 220541560, 275676950, 441083120, 551353900, 689192375, 1102707800, 1378384750, 2205415600, 2756769500, 3445961875, 5513539000, 6891923750, 11027078000, 13783847500, 27567695000, 55135390000]

約数ペア:

[(1, 55135390000), (2, 27567695000), (4, 13783847500), (5, 11027078000), (8, 6891923750), (10, 5513539000), (16, 3445961875), (20, 2756769500), (25, 2205415600), (40, 1378384750), (50, 1102707800), (80, 689192375), (100, 551353900), (125, 441083120), (200, 275676950), (250, 220541560), (400, 137838475), (500, 110270780), (625, 88216624), (1000, 55135390), (1250, 44108312), (2000, 27567695), (2500, 22054156), (5000, 11027078), (10000, 5513539)]