55307898

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{2741}}^1$

素因数の和:2827

約数の個数: 48

約数和(自身を含む): 128325600

約数和(自身を除く): 73017702

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 59, 114, 118, 171, 177, 342, 354, 531, 1062, 1121, 2242, 2741, 3363, 5482, 6726, 8223, 10089, 16446, 20178, 24669, 49338, 52079, 104158, 156237, 161719, 312474, 323438, 468711, 485157, 937422, 970314, 1455471, 2910942, 3072661, 6145322, 9217983, 18435966, 27653949, 55307898]

約数ペア:

[(1, 55307898), (2, 27653949), (3, 18435966), (6, 9217983), (9, 6145322), (18, 3072661), (19, 2910942), (38, 1455471), (57, 970314), (59, 937422), (114, 485157), (118, 468711), (171, 323438), (177, 312474), (342, 161719), (354, 156237), (531, 104158), (1062, 52079), (1121, 49338), (2242, 24669), (2741, 20178), (3363, 16446), (5482, 10089), (6726, 8223)]