25852388

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{10973}}^1$

素因数の和:11027

約数の個数: 24

約数和(自身を含む): 49163520

約数和(自身を除く): 23311132

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 124, 589, 1178, 2356, 10973, 21946, 43892, 208487, 340163, 416974, 680326, 833948, 1360652, 6463097, 12926194, 25852388]

約数ペア:

[(1, 25852388), (2, 12926194), (4, 6463097), (19, 1360652), (31, 833948), (38, 680326), (62, 416974), (76, 340163), (124, 208487), (589, 43892), (1178, 21946), (2356, 10973)]