49769438

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{389}}^1$

素因数の和:532

約数の個数: 32

約数和(自身を含む): 81881280

約数和(自身を除く): 32111842

約数列:

[1, 2, 17, 34, 53, 71, 106, 142, 389, 778, 901, 1207, 1802, 2414, 3763, 6613, 7526, 13226, 20617, 27619, 41234, 55238, 63971, 127942, 350489, 469523, 700978, 939046, 1463807, 2927614, 24884719, 49769438]

約数ペア:

[(1, 49769438), (2, 24884719), (17, 2927614), (34, 1463807), (53, 939046), (71, 700978), (106, 469523), (142, 350489), (389, 127942), (778, 63971), (901, 55238), (1207, 41234), (1802, 27619), (2414, 20617), (3763, 13226), (6613, 7526)]