25704282

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{1487}}^1$

素因数の和:1602

約数の個数: 32

約数和(自身を含む): 53425152

約数和(自身を除く): 27720870

約数列:

[1, 2, 3, 6, 43, 67, 86, 129, 134, 201, 258, 402, 1487, 2881, 2974, 4461, 5762, 8643, 8922, 17286, 63941, 99629, 127882, 191823, 199258, 298887, 383646, 597774, 4284047, 8568094, 12852141, 25704282]

約数ペア:

[(1, 25704282), (2, 12852141), (3, 8568094), (6, 4284047), (43, 597774), (67, 383646), (86, 298887), (129, 199258), (134, 191823), (201, 127882), (258, 99629), (402, 63941), (1487, 17286), (2881, 8922), (2974, 8643), (4461, 5762)]