49342018

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{1019}}^1$

素因数の和:1134

約数の個数: 32

約数和(自身を含む): 84602880

約数和(自身を除く): 35260862

約数列:

[1, 2, 11, 22, 31, 62, 71, 142, 341, 682, 781, 1019, 1562, 2038, 2201, 4402, 11209, 22418, 24211, 31589, 48422, 63178, 72349, 144698, 347479, 694958, 795839, 1591678, 2242819, 4485638, 24671009, 49342018]

約数ペア:

[(1, 49342018), (2, 24671009), (11, 4485638), (22, 2242819), (31, 1591678), (62, 795839), (71, 694958), (142, 347479), (341, 144698), (682, 72349), (781, 63178), (1019, 48422), (1562, 31589), (2038, 24211), (2201, 22418), (4402, 11209)]