49270876

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{397}}^1$

素因数の和:514

約数の個数: 48

約数和(自身を含む): 96284160

約数和(自身を除く): 47013284

約数列:

[1, 2, 4, 19, 23, 38, 46, 71, 76, 92, 142, 284, 397, 437, 794, 874, 1349, 1588, 1633, 1748, 2698, 3266, 5396, 6532, 7543, 9131, 15086, 18262, 28187, 30172, 31027, 36524, 56374, 62054, 112748, 124108, 173489, 346978, 535553, 648301, 693956, 1071106, 1296602, 2142212, 2593204, 12317719, 24635438, 49270876]

約数ペア:

[(1, 49270876), (2, 24635438), (4, 12317719), (19, 2593204), (23, 2142212), (38, 1296602), (46, 1071106), (71, 693956), (76, 648301), (92, 535553), (142, 346978), (284, 173489), (397, 124108), (437, 112748), (794, 62054), (874, 56374), (1349, 36524), (1588, 31027), (1633, 30172), (1748, 28187), (2698, 18262), (3266, 15086), (5396, 9131), (6532, 7543)]