86587816900

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{66606013}}^1$

素因数の和:66606040

約数の個数: 36

約数和(自身を含む): 202349070532

約数和(自身を除く): 115761253632

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 66606013, 133212026, 266424052, 333030065, 666060130, 865878169, 1332120260, 1665150325, 1731756338, 3330300650, 3463512676, 4329390845, 6660601300, 8658781690, 17317563380, 21646954225, 43293908450, 86587816900]

約数ペア:

[(1, 86587816900), (2, 43293908450), (4, 21646954225), (5, 17317563380), (10, 8658781690), (13, 6660601300), (20, 4329390845), (25, 3463512676), (26, 3330300650), (50, 1731756338), (52, 1665150325), (65, 1332120260), (100, 865878169), (130, 666060130), (260, 333030065), (325, 266424052), (650, 133212026), (1300, 66606013)]