56928904

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{2267}}^1$

素因数の和:2389

約数の個数: 32

約数和(自身を含む): 110769120

約数和(自身を除く): 53840216

約数列:

[1, 2, 4, 8, 43, 73, 86, 146, 172, 292, 344, 584, 2267, 3139, 4534, 6278, 9068, 12556, 18136, 25112, 97481, 165491, 194962, 330982, 389924, 661964, 779848, 1323928, 7116113, 14232226, 28464452, 56928904]

約数ペア:

[(1, 56928904), (2, 28464452), (4, 14232226), (8, 7116113), (43, 1323928), (73, 779848), (86, 661964), (146, 389924), (172, 330982), (292, 194962), (344, 165491), (584, 97481), (2267, 25112), (3139, 18136), (4534, 12556), (6278, 9068)]