52940900

素因数分解:

$2^2\times 5^2\times {\mathrm{631}}^1\times {\mathrm{839}}^1$

素因数の和:1484

約数の個数: 36

約数和(自身を含む): 115200960

約数和(自身を除く): 62260060

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 631, 839, 1262, 1678, 2524, 3155, 3356, 4195, 6310, 8390, 12620, 15775, 16780, 20975, 31550, 41950, 63100, 83900, 529409, 1058818, 2117636, 2647045, 5294090, 10588180, 13235225, 26470450, 52940900]

約数ペア:

[(1, 52940900), (2, 26470450), (4, 13235225), (5, 10588180), (10, 5294090), (20, 2647045), (25, 2117636), (50, 1058818), (100, 529409), (631, 83900), (839, 63100), (1262, 41950), (1678, 31550), (2524, 20975), (3155, 16780), (3356, 15775), (4195, 12620), (6310, 8390)]