48991642

素因数分解:

$2^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{26713}}^1$

素因数の和:26853

約数の個数: 16

約数和(自身を含む): 84629952

約数和(自身を除く): 35638310

約数列:

[1, 2, 7, 14, 131, 262, 917, 1834, 26713, 53426, 186991, 373982, 3499403, 6998806, 24495821, 48991642]

約数ペア:

[(1, 48991642), (2, 24495821), (7, 6998806), (14, 3499403), (131, 373982), (262, 186991), (917, 53426), (1834, 26713)]