55508552

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{21751}}^1$

素因数の和:21797

約数の個数: 32

約数和(自身を含む): 117460800

約数和(自身を除く): 61952248

約数列:

[1, 2, 4, 8, 11, 22, 29, 44, 58, 88, 116, 232, 319, 638, 1276, 2552, 21751, 43502, 87004, 174008, 239261, 478522, 630779, 957044, 1261558, 1914088, 2523116, 5046232, 6938569, 13877138, 27754276, 55508552]

約数ペア:

[(1, 55508552), (2, 27754276), (4, 13877138), (8, 6938569), (11, 5046232), (22, 2523116), (29, 1914088), (44, 1261558), (58, 957044), (88, 630779), (116, 478522), (232, 239261), (319, 174008), (638, 87004), (1276, 43502), (2552, 21751)]