48490988

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19031}}^1$

素因数の和:19062

約数の個数: 36

約数和(自身を含む): 106312752

約数和(自身を除く): 57821764

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 1274, 2548, 19031, 38062, 76124, 133217, 247403, 266434, 494806, 532868, 932519, 989612, 1731821, 1865038, 3463642, 3730076, 6927284, 12122747, 24245494, 48490988]

約数ペア:

[(1, 48490988), (2, 24245494), (4, 12122747), (7, 6927284), (13, 3730076), (14, 3463642), (26, 1865038), (28, 1731821), (49, 989612), (52, 932519), (91, 532868), (98, 494806), (182, 266434), (196, 247403), (364, 133217), (637, 76124), (1274, 38062), (2548, 19031)]