52973739

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{911}}^1$

素因数の和:1008

約数の個数: 48

約数和(自身を含む): 95606784

約数和(自身を除く): 42633045

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 71, 91, 117, 213, 273, 497, 639, 819, 911, 923, 1491, 2733, 2769, 4473, 6377, 6461, 8199, 8307, 11843, 19131, 19383, 35529, 57393, 58149, 64681, 82901, 106587, 194043, 248703, 452767, 582129, 746109, 840853, 1358301, 2522559, 4074903, 5885971, 7567677, 17657913, 52973739]

約数ペア:

[(1, 52973739), (3, 17657913), (7, 7567677), (9, 5885971), (13, 4074903), (21, 2522559), (39, 1358301), (63, 840853), (71, 746109), (91, 582129), (117, 452767), (213, 248703), (273, 194043), (497, 106587), (639, 82901), (819, 64681), (911, 58149), (923, 57393), (1491, 35529), (2733, 19383), (2769, 19131), (4473, 11843), (6377, 8307), (6461, 8199)]