57895090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{27701}}^1$

素因数の和:27738

約数の個数: 32

約数和(自身を含む): 119672640

約数和(自身を除く): 61777550

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 2090, 27701, 55402, 138505, 277010, 304711, 526319, 609422, 1052638, 1523555, 2631595, 3047110, 5263190, 5789509, 11579018, 28947545, 57895090]

約数ペア:

[(1, 57895090), (2, 28947545), (5, 11579018), (10, 5789509), (11, 5263190), (19, 3047110), (22, 2631595), (38, 1523555), (55, 1052638), (95, 609422), (110, 526319), (190, 304711), (209, 277010), (418, 138505), (1045, 55402), (2090, 27701)]