47465914

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{241}}^1$

素因数の和:406

約数の個数: 32

約数和(自身を含む): 77362560

約数和(自身を除く): 29896646

約数列:

[1, 2, 19, 38, 71, 73, 142, 146, 241, 482, 1349, 1387, 2698, 2774, 4579, 5183, 9158, 10366, 17111, 17593, 34222, 35186, 98477, 196954, 325109, 334267, 650218, 668534, 1249103, 2498206, 23732957, 47465914]

約数ペア:

[(1, 47465914), (2, 23732957), (19, 2498206), (38, 1249103), (71, 668534), (73, 650218), (142, 334267), (146, 325109), (241, 196954), (482, 98477), (1349, 35186), (1387, 34222), (2698, 17593), (2774, 17111), (4579, 10366), (5183, 9158)]