56912056

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{418471}}^1$

素因数の和:418494

約数の個数: 16

約数和(自身を含む): 112987440

約数和(自身を除く): 56075384

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 418471, 836942, 1673884, 3347768, 7114007, 14228014, 28456028, 56912056]

約数ペア:

[(1, 56912056), (2, 28456028), (4, 14228014), (8, 7114007), (17, 3347768), (34, 1673884), (68, 836942), (136, 418471)]