48987316

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{56437}}^1$

素因数の和:56479

約数の個数: 24

約数和(自身を含む): 101136896

約数和(自身を除く): 52149580

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 56437, 112874, 225748, 395059, 790118, 1580236, 1749547, 3499094, 6998188, 12246829, 24493658, 48987316]

約数ペア:

[(1, 48987316), (2, 24493658), (4, 12246829), (7, 6998188), (14, 3499094), (28, 1749547), (31, 1580236), (62, 790118), (124, 395059), (217, 225748), (434, 112874), (868, 56437)]