47880752

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{30851}}^1$

素因数の和:30956

約数の個数: 20

約数和(自身を含む): 93728376

約数和(自身を除く): 45847624

約数列:

[1, 2, 4, 8, 16, 97, 194, 388, 776, 1552, 30851, 61702, 123404, 246808, 493616, 2992547, 5985094, 11970188, 23940376, 47880752]

約数ペア:

[(1, 47880752), (2, 23940376), (4, 11970188), (8, 5985094), (16, 2992547), (97, 493616), (194, 246808), (388, 123404), (776, 61702), (1552, 30851)]