49490584

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43261}}^1$

素因数の和:43291

約数の個数: 32

約数和(自身を含む): 109020240

約数和(自身を除く): 59529656

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 43261, 86522, 173044, 346088, 475871, 562393, 951742, 1124786, 1903484, 2249572, 3806968, 4499144, 6186323, 12372646, 24745292, 49490584]

約数ペア:

[(1, 49490584), (2, 24745292), (4, 12372646), (8, 6186323), (11, 4499144), (13, 3806968), (22, 2249572), (26, 1903484), (44, 1124786), (52, 951742), (88, 562393), (104, 475871), (143, 346088), (286, 173044), (572, 86522), (1144, 43261)]