49893417

素因数分解:

$3^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{4919}}^1$

素因数の和:4962

約数の個数: 36

約数和(自身を含む): 87497280

約数和(自身を除く): 37603863

約数列:

[1, 3, 7, 9, 21, 23, 49, 63, 69, 147, 161, 207, 441, 483, 1127, 1449, 3381, 4919, 10143, 14757, 34433, 44271, 103299, 113137, 241031, 309897, 339411, 723093, 791959, 1018233, 2169279, 2375877, 5543713, 7127631, 16631139, 49893417]

約数ペア:

[(1, 49893417), (3, 16631139), (7, 7127631), (9, 5543713), (21, 2375877), (23, 2169279), (49, 1018233), (63, 791959), (69, 723093), (147, 339411), (161, 309897), (207, 241031), (441, 113137), (483, 103299), (1127, 44271), (1449, 34433), (3381, 14757), (4919, 10143)]