55618054

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{191}}^1$

素因数の和:388

約数の個数: 32

約数和(自身を含む): 90316800

約数和(自身を除く): 34698746

約数列:

[1, 2, 19, 38, 79, 97, 158, 191, 194, 382, 1501, 1843, 3002, 3629, 3686, 7258, 7663, 15089, 15326, 18527, 30178, 37054, 145597, 286691, 291194, 352013, 573382, 704026, 1463633, 2927266, 27809027, 55618054]

約数ペア:

[(1, 55618054), (2, 27809027), (19, 2927266), (38, 1463633), (79, 704026), (97, 573382), (158, 352013), (191, 291194), (194, 286691), (382, 145597), (1501, 37054), (1843, 30178), (3002, 18527), (3629, 15326), (3686, 15089), (7258, 7663)]