56980396

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{4481}}^1$

素因数の和:4530

約数の個数: 36

約数和(自身を含む): 115581816

約数和(自身を除く): 58601420

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 289, 374, 578, 748, 1156, 3179, 4481, 6358, 8962, 12716, 17924, 49291, 76177, 98582, 152354, 197164, 304708, 837947, 1295009, 1675894, 2590018, 3351788, 5180036, 14245099, 28490198, 56980396]

約数ペア:

[(1, 56980396), (2, 28490198), (4, 14245099), (11, 5180036), (17, 3351788), (22, 2590018), (34, 1675894), (44, 1295009), (68, 837947), (187, 304708), (289, 197164), (374, 152354), (578, 98582), (748, 76177), (1156, 49291), (3179, 17924), (4481, 12716), (6358, 8962)]