45130852

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2687}}^1$

素因数の和:2740

約数の個数: 48

約数和(自身を含む): 94832640

約数和(自身を除く): 49701788

約数列:

[1, 2, 4, 13, 17, 19, 26, 34, 38, 52, 68, 76, 221, 247, 323, 442, 494, 646, 884, 988, 1292, 2687, 4199, 5374, 8398, 10748, 16796, 34931, 45679, 51053, 69862, 91358, 102106, 139724, 182716, 204212, 593827, 663689, 867901, 1187654, 1327378, 1735802, 2375308, 2654756, 3471604, 11282713, 22565426, 45130852]

約数ペア:

[(1, 45130852), (2, 22565426), (4, 11282713), (13, 3471604), (17, 2654756), (19, 2375308), (26, 1735802), (34, 1327378), (38, 1187654), (52, 867901), (68, 663689), (76, 593827), (221, 204212), (247, 182716), (323, 139724), (442, 102106), (494, 91358), (646, 69862), (884, 51053), (988, 45679), (1292, 34931), (2687, 16796), (4199, 10748), (5374, 8398)]