49688008

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{1291}}^1$

素因数の和:1597

約数の個数: 32

約数和(自身を含む): 99070560

約数和(自身を除く): 49382552

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 283, 566, 1132, 1291, 2264, 2582, 4811, 5164, 9622, 10328, 19244, 21947, 38488, 43894, 87788, 175576, 365353, 730706, 1461412, 2922824, 6211001, 12422002, 24844004, 49688008]

約数ペア:

[(1, 49688008), (2, 24844004), (4, 12422002), (8, 6211001), (17, 2922824), (34, 1461412), (68, 730706), (136, 365353), (283, 175576), (566, 87788), (1132, 43894), (1291, 38488), (2264, 21947), (2582, 19244), (4811, 10328), (5164, 9622)]