48137674

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{181}}^1\times {\mathrm{193}}^1$

素因数の和:442

約数の個数: 32

約数和(自身を含む): 80078544

約数和(自身を除く): 31940870

約数列:

[1, 2, 13, 26, 53, 106, 181, 193, 362, 386, 689, 1378, 2353, 2509, 4706, 5018, 9593, 10229, 19186, 20458, 34933, 69866, 124709, 132977, 249418, 265954, 454129, 908258, 1851449, 3702898, 24068837, 48137674]

約数ペア:

[(1, 48137674), (2, 24068837), (13, 3702898), (26, 1851449), (53, 908258), (106, 454129), (181, 265954), (193, 249418), (362, 132977), (386, 124709), (689, 69866), (1378, 34933), (2353, 20458), (2509, 19186), (4706, 10229), (5018, 9593)]