55048385

素因数分解:

$5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{463}}^1$

素因数の和:597

約数の個数: 32

約数和(自身を含む): 78397440

約数和(自身を除く): 23349055

約数列:

[1, 5, 7, 35, 43, 79, 215, 301, 395, 463, 553, 1505, 2315, 2765, 3241, 3397, 16205, 16985, 19909, 23779, 36577, 99545, 118895, 139363, 182885, 256039, 696815, 1280195, 1572811, 7864055, 11009677, 55048385]

約数ペア:

[(1, 55048385), (5, 11009677), (7, 7864055), (35, 1572811), (43, 1280195), (79, 696815), (215, 256039), (301, 182885), (395, 139363), (463, 118895), (553, 99545), (1505, 36577), (2315, 23779), (2765, 19909), (3241, 16985), (3397, 16205)]