90884300

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{69911}}^1$

素因数の和:69938

約数の個数: 36

約数和(自身を含む): 212392656

約数和(自身を除く): 121508356

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 69911, 139822, 279644, 349555, 699110, 908843, 1398220, 1747775, 1817686, 3495550, 3635372, 4544215, 6991100, 9088430, 18176860, 22721075, 45442150, 90884300]

約数ペア:

[(1, 90884300), (2, 45442150), (4, 22721075), (5, 18176860), (10, 9088430), (13, 6991100), (20, 4544215), (25, 3635372), (26, 3495550), (50, 1817686), (52, 1747775), (65, 1398220), (100, 908843), (130, 699110), (260, 349555), (325, 279644), (650, 139822), (1300, 69911)]