49157892

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{195071}}^1$

素因数の和:195088

約数の個数: 36

約数和(自身を含む): 142012416

約数和(自身を除く): 92854524

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 195071, 390142, 585213, 780284, 1170426, 1365497, 1755639, 2340852, 2730994, 3511278, 4096491, 5461988, 7022556, 8192982, 12289473, 16385964, 24578946, 49157892]

約数ペア:

[(1, 49157892), (2, 24578946), (3, 16385964), (4, 12289473), (6, 8192982), (7, 7022556), (9, 5461988), (12, 4096491), (14, 3511278), (18, 2730994), (21, 2340852), (28, 1755639), (36, 1365497), (42, 1170426), (63, 780284), (84, 585213), (126, 390142), (252, 195071)]